drivers/accel/amdxdna/aie2_ctx.c

786

bool attach)

drivers/accel/amdxdna/aie2_ctx.c

801

if (attach) {

drivers/accel/amdxdna/aie2_ctx.c

828

if (attach)

drivers/accel/amdxdna/amdxdna_gem.c

383

.attach = drm_gem_map_attach,

drivers/accel/amdxdna/amdxdna_gem.c

443

dma_buf_unmap_attachment_unlocked(abo->attach, abo->base.sgt, DMA_BIDIRECTIONAL);

drivers/accel/amdxdna/amdxdna_gem.c

444

dma_buf_detach(abo->dma_buf, abo->attach);

drivers/accel/amdxdna/amdxdna_gem.c

595

struct dma_buf_attachment *attach;

drivers/accel/amdxdna/amdxdna_gem.c

603

attach = dma_buf_attach(dma_buf, dev->dev);

drivers/accel/amdxdna/amdxdna_gem.c

604

if (IS_ERR(attach)) {

drivers/accel/amdxdna/amdxdna_gem.c

605

ret = PTR_ERR(attach);

drivers/accel/amdxdna/amdxdna_gem.c

609

sgt = dma_buf_map_attachment_unlocked(attach, DMA_BIDIRECTIONAL);

drivers/accel/amdxdna/amdxdna_gem.c

615

gobj = drm_gem_shmem_prime_import_sg_table(dev, attach, sgt);

drivers/accel/amdxdna/amdxdna_gem.c

622

abo->attach = attach;

drivers/accel/amdxdna/amdxdna_gem.c

628

dma_buf_unmap_attachment_unlocked(attach, sgt, DMA_BIDIRECTIONAL);

drivers/accel/amdxdna/amdxdna_gem.c

630

dma_buf_detach(dma_buf, attach);

drivers/accel/amdxdna/amdxdna_gem.h

48

struct dma_buf_attachment *attach;

drivers/accel/amdxdna/amdxdna_gem.h

52

#define is_import_bo(obj) ((obj)->attach)

drivers/accel/amdxdna/amdxdna_ubuf.c

24

static struct sg_table *amdxdna_ubuf_map(struct dma_buf_attachment *attach,

drivers/accel/amdxdna/amdxdna_ubuf.c

27

struct amdxdna_ubuf_priv *ubuf = attach->dmabuf->priv;

drivers/accel/amdxdna/amdxdna_ubuf.c

41

ret = dma_map_sgtable(attach->dev, sg, direction, 0);

drivers/accel/amdxdna/amdxdna_ubuf.c

55

static void amdxdna_ubuf_unmap(struct dma_buf_attachment *attach,

drivers/accel/amdxdna/amdxdna_ubuf.c

59

struct amdxdna_ubuf_priv *ubuf = attach->dmabuf->priv;

drivers/accel/amdxdna/amdxdna_ubuf.c

62

dma_unmap_sgtable(attach->dev, sg, direction, 0);

drivers/accel/habanalabs/common/memory.c

1852

.attach = hl_dmabuf_attach,

drivers/accel/ivpu/ivpu_gem.c

215

struct dma_buf_attachment *attach;

drivers/accel/ivpu/ivpu_gem.c

220

attach = dma_buf_attach(dma_buf, attach_dev);

drivers/accel/ivpu/ivpu_gem.c

221

if (IS_ERR(attach))

drivers/accel/ivpu/ivpu_gem.c

222

return ERR_CAST(attach);

drivers/accel/ivpu/ivpu_gem.c

226

obj = drm_gem_shmem_prime_import_sg_table(dev, attach, NULL);

drivers/accel/ivpu/ivpu_gem.c

232

obj->import_attach = attach;

drivers/accel/ivpu/ivpu_gem.c

246

dma_buf_detach(dma_buf, attach);

drivers/accel/qaic/qaic_data.c

820

struct dma_buf_attachment *attach;

drivers/accel/qaic/qaic_data.c

834

attach = dma_buf_attach(dma_buf, dev->dev);

drivers/accel/qaic/qaic_data.c

835

if (IS_ERR(attach)) {

drivers/accel/qaic/qaic_data.c

836

ret = PTR_ERR(attach);

drivers/accel/qaic/qaic_data.c

840

if (!attach->dmabuf->size) {

drivers/accel/qaic/qaic_data.c

845

drm_gem_private_object_init(dev, obj, attach->dmabuf->size);

drivers/accel/qaic/qaic_data.c

853

obj->import_attach = attach;

drivers/accel/qaic/qaic_data.c

859

dma_buf_detach(dma_buf, attach);

drivers/acpi/acpi_apd.c

261

.attach = acpi_apd_create_device,

drivers/acpi/acpi_memhotplug.c

346

memory_device_handler.attach = NULL;

drivers/acpi/acpi_memhotplug.c

38

.attach = acpi_memory_device_add,

drivers/acpi/acpi_pnp.c

355

.attach = acpi_pnp_attach,

drivers/acpi/acpi_processor.c

647

.attach = acpi_processor_add,

drivers/acpi/acpi_processor.c

669

.attach = acpi_processor_container_attach,

drivers/acpi/arm64/amba.c

110

.attach = amba_handler_attach,

drivers/acpi/container.c

92

.attach = container_device_attach,

drivers/acpi/pci_link.c

47

.attach = acpi_pci_link_add,

drivers/acpi/pci_root.c

51

.attach = acpi_pci_root_add,

drivers/acpi/scan.c

2304

.attach = acpi_generic_device_attach,

drivers/acpi/scan.c

2318

if (!handler->attach) {

drivers/acpi/scan.c

2323

ret = handler->attach(device, devid);

drivers/acpi/x86/cmos_rtc.c

91

.attach = acpi_cmos_rtc_attach_handler,

drivers/acpi/x86/lpss.c

1319

.attach = acpi_lpss_create_device,

drivers/acpi/x86/s2idle.c

515

.attach = lps0_device_attach,

drivers/bluetooth/btrsi.c

175

.attach = rsi_hci_attach,

drivers/comedi/drivers.c

1057

if (!driv->attach) {

drivers/comedi/drivers.c

1077

ret = driv->attach(dev, it);

drivers/comedi/drivers/8255.c

115

.attach = dev_8255_attach,

drivers/comedi/drivers/adl_pci9118.c

1701

.attach = pci9118_attach,

drivers/comedi/drivers/adq12b.c

235

.attach = adq12b_attach,

drivers/comedi/drivers/aio_aio12_8.c

266

.attach = aio_aio12_8_attach,

drivers/comedi/drivers/aio_iiro_16.c

228

.attach = aio_iiro_16_attach,

drivers/comedi/drivers/amplc_dio200.c

255

.attach = dio200_attach,

drivers/comedi/drivers/amplc_pc236.c

64

.attach = pc236_attach,

drivers/comedi/drivers/amplc_pc263.c

91

.attach = pc263_attach,

drivers/comedi/drivers/c6xdigio.c

281

.attach = c6xdigio_attach,

drivers/comedi/drivers/comedi_bond.c

340

.attach = bonding_attach,

drivers/comedi/drivers/comedi_parport.c

298

.attach = parport_attach,

drivers/comedi/drivers/comedi_test.c

852

.attach = waveform_attach,

drivers/comedi/drivers/dac02.c

129

.attach = dac02_attach,

drivers/comedi/drivers/das08_isa.c

180

.attach = das08_isa_attach,

drivers/comedi/drivers/das16.c

1189

.attach = das16_attach,

drivers/comedi/drivers/das16m1.c

617

.attach = das16m1_attach,

drivers/comedi/drivers/das1800.c

1352

.attach = das1800_attach,

drivers/comedi/drivers/das6402.c

658

.attach = das6402_attach,

drivers/comedi/drivers/das800.c

732

.attach = das800_attach,

drivers/comedi/drivers/dmm32at.c

637

.attach = dmm32at_attach,

drivers/comedi/drivers/dt2801.c

638

.attach = dt2801_attach,

drivers/comedi/drivers/dt2811.c

634

.attach = dt2811_attach,

drivers/comedi/drivers/dt2814.c

364

.attach = dt2814_attach,

drivers/comedi/drivers/dt2815.c

221

.attach = dt2815_attach,

drivers/comedi/drivers/dt2817.c

133

.attach = dt2817_attach,

drivers/comedi/drivers/dt282x.c

1160

.attach = dt282x_attach,

drivers/comedi/drivers/fl512.c

135

.attach = fl512_attach,

drivers/comedi/drivers/ii_pci20kc.c

517

.attach = ii20k_attach,

drivers/comedi/drivers/mpc624.c

303

.attach = mpc624_attach,

drivers/comedi/drivers/multiq3.c

333

.attach = multiq3_attach,

drivers/comedi/drivers/ni_at_a2150.c

773

.attach = a2150_attach,

drivers/comedi/drivers/ni_at_ao.c

362

.attach = atao_attach,

drivers/comedi/drivers/ni_atmio.c

360

.attach = ni_atmio_attach,

drivers/comedi/drivers/ni_atmio16d.c

719

.attach = atmio16d_attach,

drivers/comedi/drivers/ni_labpc.c

105

.attach = labpc_attach,

drivers/comedi/drivers/pcl711.c

501

.attach = pcl711_attach,

drivers/comedi/drivers/pcl724.c

142

.attach = pcl724_attach,

drivers/comedi/drivers/pcl726.c

415

.attach = pcl726_attach,

drivers/comedi/drivers/pcl730.c

340

.attach = pcl730_attach,

drivers/comedi/drivers/pcl812.c

1325

.attach = pcl812_attach,

drivers/comedi/drivers/pcl816.c

684

.attach = pcl816_attach,

drivers/comedi/drivers/pcl818.c

1124

.attach = pcl818_attach,

drivers/comedi/drivers/pcm3724.c

218

.attach = pcm3724_attach,

drivers/comedi/drivers/pcmad.c

139

.attach = pcmad_attach,

drivers/comedi/drivers/pcmda12.c

158

.attach = pcmda12_attach,

drivers/comedi/drivers/pcmmio.c

769

.attach = pcmmio_attach,

drivers/comedi/drivers/pcmuio.c

613

.attach = pcmuio_attach,

drivers/comedi/drivers/rti800.c

347

.attach = rti800_attach,

drivers/comedi/drivers/rti802.c

113

.attach = rti802_attach,

drivers/comedi/drivers/s526.c

622

.attach = s526_attach,

drivers/comedi/drivers/ssv_dnp.c

173

.attach = dnp_attach,

drivers/cxl/core/memdev.c

1101

return (cxlmd->attach && !cxlmd->dev.driver);

drivers/cxl/core/memdev.c

1126

const struct cxl_memdev_attach *attach)

drivers/cxl/core/memdev.c

1132

cxl_memdev_alloc(cxlds, &cxl_memdev_fops, attach);

drivers/cxl/core/memdev.c

650

if (cxlmd->attach)

drivers/cxl/core/memdev.c

661

const struct cxl_memdev_attach *attach)

drivers/cxl/core/memdev.c

677

cxlmd->attach = attach;

drivers/cxl/core/region.c

3945

bool attach = false;

drivers/cxl/core/region.c

3981

attach = p->state == CXL_CONFIG_COMMIT;

drivers/cxl/core/region.c

3984

if (attach) {

drivers/cxl/cxlmem.h

105

const struct cxl_memdev_attach *attach);

drivers/cxl/cxlmem.h

107

const struct cxl_memdev_attach *attach);

drivers/cxl/cxlmem.h

67

const struct cxl_memdev_attach *attach;

drivers/cxl/mem.c

143

if (cxlmd->attach) {

drivers/cxl/mem.c

144

rc = cxlmd->attach->probe(cxlmd);

drivers/cxl/mem.c

187

const struct cxl_memdev_attach *attach)

drivers/cxl/mem.c

189

return __devm_cxl_add_memdev(cxlds, attach);

drivers/dma-buf/dma-buf-mapping.c

105

dma_resv_assert_held(attach->dmabuf->resv);

drivers/dma-buf/dma-buf-mapping.c

107

if (WARN_ON(!attach || !attach->dmabuf || !provider))

drivers/dma-buf/dma-buf-mapping.c

115

switch (pci_p2pdma_map_type(provider, attach->dev)) {

drivers/dma-buf/dma-buf-mapping.c

128

dma_iova_try_alloc(attach->dev, dma->state, 0, size);

drivers/dma-buf/dma-buf-mapping.c

147

ret = dma_iova_link(attach->dev, dma->state,

drivers/dma-buf/dma-buf-mapping.c

156

addr = dma_map_phys(attach->dev, phys_vec[i].paddr,

drivers/dma-buf/dma-buf-mapping.c

159

ret = dma_mapping_error(attach->dev, addr);

drivers/dma-buf/dma-buf-mapping.c

170

ret = dma_iova_sync(attach->dev, dma->state, 0, mapped_len);

drivers/dma-buf/dma-buf-mapping.c

197

dma_iova_destroy(attach->dev, dma->state, mapped_len, dir,

drivers/dma-buf/dma-buf-mapping.c

201

dma_unmap_phys(attach->dev, sg_dma_address(sgl),

drivers/dma-buf/dma-buf-mapping.c

222

void dma_buf_free_sgt(struct dma_buf_attachment *attach, struct sg_table *sgt,

drivers/dma-buf/dma-buf-mapping.c

228

dma_resv_assert_held(attach->dmabuf->resv);

drivers/dma-buf/dma-buf-mapping.c

233

dma_iova_destroy(attach->dev, dma->state, dma->size, dir,

drivers/dma-buf/dma-buf-mapping.c

239

dma_unmap_phys(attach->dev, sg_dma_address(sgl),

drivers/dma-buf/dma-buf-mapping.c

92

struct sg_table *dma_buf_phys_vec_to_sgt(struct dma_buf_attachment *attach,

drivers/dma-buf/dma-buf.c

1014

struct dma_buf_attachment *attach;

drivers/dma-buf/dma-buf.c

1023

attach = kzalloc_obj(*attach);

drivers/dma-buf/dma-buf.c

1024

if (!attach)

drivers/dma-buf/dma-buf.c

1027

attach->dev = dev;

drivers/dma-buf/dma-buf.c

1028

attach->dmabuf = dmabuf;

drivers/dma-buf/dma-buf.c

1030

attach->peer2peer = importer_ops->allow_peer2peer;

drivers/dma-buf/dma-buf.c

1031

attach->importer_ops = importer_ops;

drivers/dma-buf/dma-buf.c

1032

attach->importer_priv = importer_priv;

drivers/dma-buf/dma-buf.c

1034

if (dmabuf->ops->attach) {

drivers/dma-buf/dma-buf.c

1035

ret = dmabuf->ops->attach(dmabuf, attach);

drivers/dma-buf/dma-buf.c

1040

list_add(&attach->node, &dmabuf->attachments);

drivers/dma-buf/dma-buf.c

1043

DMA_BUF_TRACE(trace_dma_buf_dynamic_attach, dmabuf, attach,

drivers/dma-buf/dma-buf.c

1044

dma_buf_attachment_is_dynamic(attach), dev);

drivers/dma-buf/dma-buf.c

1046

return attach;

drivers/dma-buf/dma-buf.c

1049

kfree(attach);

drivers/dma-buf/dma-buf.c

1078

void dma_buf_detach(struct dma_buf *dmabuf, struct dma_buf_attachment *attach)

drivers/dma-buf/dma-buf.c

1080

if (WARN_ON(!dmabuf || !attach || dmabuf != attach->dmabuf))

drivers/dma-buf/dma-buf.c

1084

list_del(&attach->node);

drivers/dma-buf/dma-buf.c

1088

dmabuf->ops->detach(dmabuf, attach);

drivers/dma-buf/dma-buf.c

1090

DMA_BUF_TRACE(trace_dma_buf_detach, dmabuf, attach,

drivers/dma-buf/dma-buf.c

1091

dma_buf_attachment_is_dynamic(attach), attach->dev);

drivers/dma-buf/dma-buf.c

1093

kfree(attach);

drivers/dma-buf/dma-buf.c

1111

int dma_buf_pin(struct dma_buf_attachment *attach)

drivers/dma-buf/dma-buf.c

1113

struct dma_buf *dmabuf = attach->dmabuf;

drivers/dma-buf/dma-buf.c

1116

WARN_ON(!attach->importer_ops);

drivers/dma-buf/dma-buf.c

1121

ret = dmabuf->ops->pin(attach);

drivers/dma-buf/dma-buf.c

1135

void dma_buf_unpin(struct dma_buf_attachment *attach)

drivers/dma-buf/dma-buf.c

1137

struct dma_buf *dmabuf = attach->dmabuf;

drivers/dma-buf/dma-buf.c

1139

WARN_ON(!attach->importer_ops);

drivers/dma-buf/dma-buf.c

1144

dmabuf->ops->unpin(attach);

drivers/dma-buf/dma-buf.c

1169

struct sg_table *dma_buf_map_attachment(struct dma_buf_attachment *attach,

drivers/dma-buf/dma-buf.c

1177

if (WARN_ON(!attach || !attach->dmabuf))

drivers/dma-buf/dma-buf.c

1180

dma_resv_assert_held(attach->dmabuf->resv);

drivers/dma-buf/dma-buf.c

1182

if (dma_buf_pin_on_map(attach)) {

drivers/dma-buf/dma-buf.c

1183

ret = attach->dmabuf->ops->pin(attach);

drivers/dma-buf/dma-buf.c

1193

sg_table = attach->dmabuf->ops->map_dma_buf(attach, direction);

drivers/dma-buf/dma-buf.c

1202

if (!dma_buf_attachment_is_dynamic(attach)) {

drivers/dma-buf/dma-buf.c

1203

ret = dma_resv_wait_timeout(attach->dmabuf->resv,

drivers/dma-buf/dma-buf.c

1232

attach->dmabuf->ops->unmap_dma_buf(attach, sg_table, direction);

drivers/dma-buf/dma-buf.c

1236

if (dma_buf_pin_on_map(attach))

drivers/dma-buf/dma-buf.c

1237

attach->dmabuf->ops->unpin(attach);

drivers/dma-buf/dma-buf.c

1253

dma_buf_map_attachment_unlocked(struct dma_buf_attachment *attach,

drivers/dma-buf/dma-buf.c

1260

if (WARN_ON(!attach || !attach->dmabuf))

drivers/dma-buf/dma-buf.c

1263

dma_resv_lock(attach->dmabuf->resv, NULL);

drivers/dma-buf/dma-buf.c

1264

sg_table = dma_buf_map_attachment(attach, direction);

drivers/dma-buf/dma-buf.c

1265

dma_resv_unlock(attach->dmabuf->resv);

drivers/dma-buf/dma-buf.c

1281

void dma_buf_unmap_attachment(struct dma_buf_attachment *attach,

drivers/dma-buf/dma-buf.c

1287

if (WARN_ON(!attach || !attach->dmabuf || !sg_table))

drivers/dma-buf/dma-buf.c

1290

dma_resv_assert_held(attach->dmabuf->resv);

drivers/dma-buf/dma-buf.c

1293

attach->dmabuf->ops->unmap_dma_buf(attach, sg_table, direction);

drivers/dma-buf/dma-buf.c

1295

if (dma_buf_pin_on_map(attach))

drivers/dma-buf/dma-buf.c

1296

attach->dmabuf->ops->unpin(attach);

drivers/dma-buf/dma-buf.c

1310

void dma_buf_unmap_attachment_unlocked(struct dma_buf_attachment *attach,

drivers/dma-buf/dma-buf.c

1316

if (WARN_ON(!attach || !attach->dmabuf || !sg_table))

drivers/dma-buf/dma-buf.c

1319

dma_resv_lock(attach->dmabuf->resv, NULL);

drivers/dma-buf/dma-buf.c

1320

dma_buf_unmap_attachment(attach, sg_table, direction);

drivers/dma-buf/dma-buf.c

1321

dma_resv_unlock(attach->dmabuf->resv);

drivers/dma-buf/dma-buf.c

1335

struct dma_buf_attachment *attach;

drivers/dma-buf/dma-buf.c

1339

list_for_each_entry(attach, &dmabuf->attachments, node)

drivers/dma-buf/dma-buf.c

1340

if (attach->importer_ops)

drivers/dma-buf/dma-buf.c

1341

attach->importer_ops->move_notify(attach);

drivers/dma-buf/dma-buf.c

910

dma_buf_attachment_is_dynamic(struct dma_buf_attachment *attach)

drivers/dma-buf/dma-buf.c

912

return !!attach->importer_ops;

drivers/dma-buf/dma-buf.c

916

dma_buf_pin_on_map(struct dma_buf_attachment *attach)

drivers/dma-buf/dma-buf.c

918

return attach->dmabuf->ops->pin &&

drivers/dma-buf/dma-buf.c

919

(!dma_buf_attachment_is_dynamic(attach) ||

drivers/dma-buf/heaps/cma_heap.c

283

.attach = cma_heap_attach,

drivers/dma-buf/heaps/system_heap.c

306

.attach = system_heap_attach,

drivers/dma/dmaengine.c

1511

if (!desc->metadata_ops || !desc->metadata_ops->attach)

drivers/dma/dmaengine.c

1514

return desc->metadata_ops->attach(desc, data, len);

drivers/dma/ti/k3-udma.c

3412

.attach = udma_attach_metadata,

drivers/gpib/agilent_82350b/agilent_82350b.c

781

.attach = agilent_82350b_unaccel_attach,

drivers/gpib/agilent_82350b/agilent_82350b.c

809

.attach = agilent_82350b_accel_attach,

drivers/gpib/agilent_82357a/agilent_82357a.c

1436

.attach = agilent_82357a_attach,

drivers/gpib/cb7210/cb7210.c

1330

.attach = cb_pcmcia_attach,

drivers/gpib/cb7210/cb7210.c

1358

.attach = cb_pcmcia_attach,

drivers/gpib/cb7210/cb7210.c

1386

.attach = cb_pcmcia_attach,

drivers/gpib/cb7210/cb7210.c

691

.attach = cb_pci_attach,

drivers/gpib/cb7210/cb7210.c

719

.attach = cb_pci_attach,

drivers/gpib/cb7210/cb7210.c

747

.attach = cb_pci_attach,

drivers/gpib/cb7210/cb7210.c

774

.attach = cb_isa_attach,

drivers/gpib/cb7210/cb7210.c

802

.attach = cb_isa_attach,

drivers/gpib/cb7210/cb7210.c

829

.attach = cb_isa_attach,

drivers/gpib/cec/cec_gpib.c

193

.attach = cec_pci_attach,

drivers/gpib/common/iblib.c

218

retval = board->interface->attach(board, &board->config);

drivers/gpib/eastwood/fluke_gpib.c

717

.attach = fluke_attach_holdoff_all,

drivers/gpib/eastwood/fluke_gpib.c

753

.attach = fluke_attach_holdoff_all,

drivers/gpib/eastwood/fluke_gpib.c

780

.attach = fluke_attach_holdoff_end,

drivers/gpib/fmh_gpib/fmh_gpib.c

1036

.attach = fmh_gpib_attach_holdoff_all,

drivers/gpib/fmh_gpib/fmh_gpib.c

1064

.attach = fmh_gpib_attach_holdoff_end,

drivers/gpib/fmh_gpib/fmh_gpib.c

1092

.attach = fmh_gpib_pci_attach_holdoff_end,

drivers/gpib/fmh_gpib/fmh_gpib.c

1120

.attach = fmh_gpib_pci_attach_holdoff_all,

drivers/gpib/gpio/gpib_bitbang.c

1310

.attach = bb_attach,

drivers/gpib/hp_82335/hp82335.c

185

.attach = hp82335_attach,

drivers/gpib/hp_82341/hp_82341.c

410

.attach = hp_82341_attach,

drivers/gpib/hp_82341/hp_82341.c

438

.attach = hp_82341_attach,

drivers/gpib/include/gpib_types.h

60

int (*attach)(struct gpib_board *board, const struct gpib_board_config *config);

drivers/gpib/ines/ines_gpib.c

1222

.attach = ines_pcmcia_attach,

drivers/gpib/ines/ines_gpib.c

1250

.attach = ines_pcmcia_accel_attach,

drivers/gpib/ines/ines_gpib.c

1278

.attach = ines_pcmcia_accel_attach,

drivers/gpib/ines/ines_gpib.c

546

.attach = ines_pci_attach,

drivers/gpib/ines/ines_gpib.c

574

.attach = ines_pci_accel_attach,

drivers/gpib/ines/ines_gpib.c

602

.attach = ines_pci_accel_attach,

drivers/gpib/ines/ines_gpib.c

630

.attach = ines_isa_attach,

drivers/gpib/lpvo_usb_gpib/lpvo_usb_gpib.c

1058

.attach = usb_gpib_attach,

drivers/gpib/ni_usb/ni_usb_gpib.c

2387

.attach = ni_usb_attach,

drivers/gpib/pc2/pc2_gpib.c

525

.attach = pc2_attach,

drivers/gpib/pc2/pc2_gpib.c

553

.attach = pc2a_attach,

drivers/gpib/pc2/pc2_gpib.c

581

.attach = pc2a_cb7210_attach,

drivers/gpib/pc2/pc2_gpib.c

609

.attach = pc2_2a_attach,

drivers/gpib/tnt4882/tnt4882_gpib.c

1130

.attach = ni_pci_attach,

drivers/gpib/tnt4882/tnt4882_gpib.c

1158

.attach = ni_pci_attach,

drivers/gpib/tnt4882/tnt4882_gpib.c

1186

.attach = ni_tnt_isa_attach,

drivers/gpib/tnt4882/tnt4882_gpib.c

1214

.attach = ni_nat4882_isa_attach,

drivers/gpib/tnt4882/tnt4882_gpib.c

1242

.attach = ni_nec_isa_attach,

drivers/gpib/tnt4882/tnt4882_gpib.c

1270

.attach = ni_tnt_isa_attach,

drivers/gpib/tnt4882/tnt4882_gpib.c

1298

.attach = ni_nat4882_isa_attach,

drivers/gpib/tnt4882/tnt4882_gpib.c

1326

.attach = ni_nec_isa_attach,

drivers/gpib/tnt4882/tnt4882_gpib.c

1783

.attach = ni_pcmcia_attach,

drivers/gpib/tnt4882/tnt4882_gpib.c

1811

.attach = ni_pcmcia_attach,

drivers/gpu/drm/adp/adp-mipi.c

210

.attach = adp_dsi_host_attach,

drivers/gpu/drm/adp/adp-mipi.c

225

.attach = adp_dsi_bridge_attach,

drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c

100

pci_p2pdma_distance(adev->pdev, attach->dev, false) < 0)

drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c

101

attach->peer2peer = false;

drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c

121

static int amdgpu_dma_buf_pin(struct dma_buf_attachment *attach)

drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c

123

struct dma_buf *dmabuf = attach->dmabuf;

drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c

140

list_for_each_entry(attach, &dmabuf->attachments, node)

drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c

141

if (!attach->peer2peer)

drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c

161

static void amdgpu_dma_buf_unpin(struct dma_buf_attachment *attach)

drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c

163

struct drm_gem_object *obj = attach->dmabuf->priv;

drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c

182

static struct sg_table *amdgpu_dma_buf_map(struct dma_buf_attachment *attach,

drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c

185

struct dma_buf *dma_buf = attach->dmabuf;

drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c

198

attach->peer2peer) {

drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c

216

if (dma_map_sgtable(attach->dev, sgt, dir,

drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c

224

dma_buf_attach_adev(attach), bo)))

drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c

228

bo->tbo.base.size, attach->dev,

drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c

236

attach->dev, dir, &sgt);

drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c

262

static void amdgpu_dma_buf_unmap(struct dma_buf_attachment *attach,

drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c

266

struct drm_gem_object *obj = attach->dmabuf->priv;

drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c

271

amdgpu_ttm_mmio_remap_free_sgt(attach->dev, dir, sgt);

drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c

276

dma_unmap_sgtable(attach->dev, sgt, dir, 0);

drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c

280

amdgpu_vram_mgr_free_sgt(attach->dev, dir, sgt);

drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c

356

.attach = amdgpu_dma_buf_attach,

drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c

467

amdgpu_dma_buf_move_notify(struct dma_buf_attachment *attach)

drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c

469

struct drm_gem_object *obj = attach->importer_priv;

drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c

553

struct dma_buf_attachment *attach;

drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c

572

attach = dma_buf_dynamic_attach(dma_buf, dev->dev,

drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c

574

if (IS_ERR(attach)) {

drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c

576

return ERR_CAST(attach);

drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c

58

static struct amdgpu_device *dma_buf_attach_adev(struct dma_buf_attachment *attach)

drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c

580

obj->import_attach = attach;

drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c

60

if (attach->importer_ops == &amdgpu_dma_buf_attach_ops) {

drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c

61

struct drm_gem_object *obj = attach->importer_priv;

drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c

79

struct dma_buf_attachment *attach)

drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c

81

struct amdgpu_device *attach_adev = dma_buf_attach_adev(attach);

drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c

97

attach->peer2peer = false;

drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c

1039

struct dma_buf_attachment *attach;

drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c

1041

attach = gtt->gobj->import_attach;

drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c

1042

dma_buf_unmap_attachment(attach, ttm->sg, DMA_BIDIRECTIONAL);

drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c

917

struct dma_buf_attachment *attach;

drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c

920

attach = gtt->gobj->import_attach;

drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c

921

sgt = dma_buf_map_attachment(attach, DMA_BIDIRECTIONAL);

drivers/gpu/drm/armada/armada_gem.c

387

armada_gem_prime_map_dma_buf(struct dma_buf_attachment *attach,

drivers/gpu/drm/armada/armada_gem.c

390

struct drm_gem_object *obj = attach->dmabuf->priv;

drivers/gpu/drm/armada/armada_gem.c

420

if (dma_map_sgtable(attach->dev, sgt, dir, 0))

drivers/gpu/drm/armada/armada_gem.c

429

if (dma_map_sgtable(attach->dev, sgt, dir, 0))

drivers/gpu/drm/armada/armada_gem.c

453

static void armada_gem_prime_unmap_dma_buf(struct dma_buf_attachment *attach,

drivers/gpu/drm/armada/armada_gem.c

456

struct drm_gem_object *obj = attach->dmabuf->priv;

drivers/gpu/drm/armada/armada_gem.c

461

dma_unmap_sgtable(attach->dev, sgt, dir, 0);

drivers/gpu/drm/armada/armada_gem.c

503

struct dma_buf_attachment *attach;

drivers/gpu/drm/armada/armada_gem.c

518

attach = dma_buf_attach(buf, dev->dev);

drivers/gpu/drm/armada/armada_gem.c

519

if (IS_ERR(attach))

drivers/gpu/drm/armada/armada_gem.c

520

return ERR_CAST(attach);

drivers/gpu/drm/armada/armada_gem.c

524

dma_buf_detach(buf, attach);

drivers/gpu/drm/armada/armada_gem.c

528

dobj->obj.import_attach = attach;

drivers/gpu/drm/bridge/adv7511/adv7511_drv.c

1001

.attach = adv7511_bridge_attach,

drivers/gpu/drm/bridge/analogix/analogix-anx6345.c

603

.attach = anx6345_bridge_attach,

drivers/gpu/drm/bridge/analogix/analogix-anx78xx.c

995

.attach = anx78xx_bridge_attach,

drivers/gpu/drm/bridge/analogix/analogix_dp_core.c

1076

if (dp->plat_data->attach) {

drivers/gpu/drm/bridge/analogix/analogix_dp_core.c

1077

ret = dp->plat_data->attach(dp->plat_data, bridge, connector);

drivers/gpu/drm/bridge/analogix/analogix_dp_core.c

1385

.attach = analogix_dp_bridge_attach,

drivers/gpu/drm/bridge/analogix/anx7625.c

2492

.attach = anx7625_bridge_attach,

drivers/gpu/drm/bridge/aux-bridge.c

107

.attach = drm_aux_bridge_attach,

drivers/gpu/drm/bridge/aux-hpd-bridge.c

168

.attach = drm_aux_hpd_bridge_attach,

drivers/gpu/drm/bridge/cadence/cdns-dsi-core.c

1027

.attach = cdns_dsi_bridge_attach,

drivers/gpu/drm/bridge/cadence/cdns-dsi-core.c

1228

.attach = cdns_dsi_attach,

drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-core.c

2168

.attach = cdns_mhdp_attach,

drivers/gpu/drm/bridge/chipone-icn6211.c

626

.attach = chipone_attach,

drivers/gpu/drm/bridge/chrontel-ch7033.c

518

.attach = ch7033_bridge_attach,

drivers/gpu/drm/bridge/display-connector.c

179

.attach = display_connector_attach,

drivers/gpu/drm/bridge/fsl-ldb.c

282

.attach = fsl_ldb_attach,

drivers/gpu/drm/bridge/imx/imx-legacy-bridge.c

53

.attach = imx_legacy_bridge_attach,

drivers/gpu/drm/bridge/imx/imx8mp-hdmi-pvi.c

128

.attach = imx8mp_hdmi_pvi_bridge_attach,

drivers/gpu/drm/bridge/imx/imx8qm-ldb.c

394

.attach = ldb_bridge_attach_helper,

drivers/gpu/drm/bridge/imx/imx8qxp-ldb.c

409

.attach = ldb_bridge_attach_helper,

drivers/gpu/drm/bridge/imx/imx8qxp-pixel-combiner.c

256

.attach = imx8qxp_pc_bridge_attach,

drivers/gpu/drm/bridge/imx/imx8qxp-pixel-link.c

234

.attach = imx8qxp_pixel_link_bridge_attach,

drivers/gpu/drm/bridge/imx/imx8qxp-pxl2dpi.c

214

.attach = imx8qxp_pxl2dpi_bridge_attach,

drivers/gpu/drm/bridge/imx/imx93-mipi-dsi.c

827

.attach = imx93_dsi_host_attach,

drivers/gpu/drm/bridge/ite-it6263.c

826

.attach = it6263_bridge_attach,

drivers/gpu/drm/bridge/ite-it6505.c

3243

.attach = it6505_bridge_attach,

drivers/gpu/drm/bridge/ite-it66121.c

909

.attach = it66121_bridge_attach,

drivers/gpu/drm/bridge/lontium-lt8912b.c

636

.attach = lt8912_bridge_attach,

drivers/gpu/drm/bridge/lontium-lt9211.c

615

.attach = lt9211_attach,

drivers/gpu/drm/bridge/lontium-lt9611.c

1002

.attach = lt9611_bridge_attach,

drivers/gpu/drm/bridge/lontium-lt9611uxc.c

469

.attach = lt9611uxc_bridge_attach,

drivers/gpu/drm/bridge/lvds-codec.c

102

.attach = lvds_codec_attach,

drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c

217

.attach = ge_b850v3_lvds_attach,

drivers/gpu/drm/bridge/microchip-lvds.c

145

.attach = mchp_lvds_attach,

drivers/gpu/drm/bridge/nwl-dsi.c

627

.attach = nwl_dsi_host_attach,

drivers/gpu/drm/bridge/nwl-dsi.c

970

.attach = nwl_dsi_bridge_attach,

drivers/gpu/drm/bridge/nxp-ptn3460.c

253

.attach = ptn3460_bridge_attach,

drivers/gpu/drm/bridge/panel.c

209

.attach = panel_bridge_attach,

drivers/gpu/drm/bridge/parade-ps8622.c

434

.attach = ps8622_attach,

drivers/gpu/drm/bridge/parade-ps8640.c

553

.attach = ps8640_bridge_attach,

drivers/gpu/drm/bridge/samsung-dsim.c

1846

.attach = samsung_dsim_attach,

drivers/gpu/drm/bridge/samsung-dsim.c

1978

if (pdata->host_ops && pdata->host_ops->attach) {

drivers/gpu/drm/bridge/samsung-dsim.c

1979

ret = pdata->host_ops->attach(dsi, device);

drivers/gpu/drm/bridge/samsung-dsim.c

2047

.attach = samsung_dsim_host_attach,

drivers/gpu/drm/bridge/sii902x.c

541

.attach = sii902x_bridge_attach,

drivers/gpu/drm/bridge/sil-sii8620.c

2282

.attach = sii8620_attach,

drivers/gpu/drm/bridge/simple-bridge.c

160

.attach = simple_bridge_attach,

drivers/gpu/drm/bridge/ssd2825.c

396

.attach = ssd2825_dsi_host_attach,

drivers/gpu/drm/bridge/ssd2825.c

675

.attach = ssd2825_bridge_attach,

drivers/gpu/drm/bridge/synopsys/dw-hdmi.c

3016

.attach = dw_hdmi_bridge_attach,

drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c

1100

.attach = dw_mipi_dsi_bridge_attach,

drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c

345

if (pdata->host_ops && pdata->host_ops->attach) {

drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c

346

ret = pdata->host_ops->attach(pdata->priv_data, device);

drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c

540

.attach = dw_mipi_dsi_host_attach,

drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi2.c

540

if (pdata->host_ops && pdata->host_ops->attach) {

drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi2.c

541

ret = pdata->host_ops->attach(pdata->priv_data, device);

drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi2.c

690

.attach = dw_mipi_dsi2_host_attach,

drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi2.c

898

.attach = dw_mipi_dsi2_bridge_attach,

drivers/gpu/drm/bridge/tc358762.c

230

.attach = tc358762_attach,

drivers/gpu/drm/bridge/tc358764.c

309

.attach = tc358764_attach,

drivers/gpu/drm/bridge/tc358767.c

1928

.attach = tc_dpi_bridge_attach,

drivers/gpu/drm/bridge/tc358767.c

1941

.attach = tc_edp_bridge_attach,

drivers/gpu/drm/bridge/tc358768.c

1171

.attach = tc358768_bridge_attach,

drivers/gpu/drm/bridge/tc358768.c

551

.attach = tc358768_dsi_host_attach,

drivers/gpu/drm/bridge/tc358775.c

596

.attach = tc_bridge_attach,

drivers/gpu/drm/bridge/tda998x_drv.c

1687

.attach = tda998x_bridge_attach,

drivers/gpu/drm/bridge/thc63lvd1024.c

115

.attach = thc63_attach,

drivers/gpu/drm/bridge/ti-dlpc3433.c

262

.attach = dlpc_attach,

drivers/gpu/drm/bridge/ti-sn65dsi83.c

785

.attach = sn65dsi83_attach,

drivers/gpu/drm/bridge/ti-sn65dsi86.c

1298

.attach = ti_sn_bridge_attach,

drivers/gpu/drm/bridge/ti-tdp158.c

58

.attach = tdp158_attach,

drivers/gpu/drm/bridge/ti-tfp410.c

243

.attach = tfp410_attach,

drivers/gpu/drm/bridge/ti-tpd12s015.c

99

.attach = tpd12s015_attach,

drivers/gpu/drm/bridge/waveshare-dsi.c

112

.attach = ws_bridge_bridge_attach,

drivers/gpu/drm/drm_bridge.c

534

if (bridge->funcs->attach) {

drivers/gpu/drm/drm_bridge.c

535

ret = bridge->funcs->attach(bridge, encoder, flags);

drivers/gpu/drm/drm_gem_dma_helper.c

467

struct dma_buf_attachment *attach,

drivers/gpu/drm/drm_gem_dma_helper.c

473

if (drm_prime_get_contiguous_size(sgt) < attach->dmabuf->size)

drivers/gpu/drm/drm_gem_dma_helper.c

477

dma_obj = __drm_gem_dma_create(dev, attach->dmabuf->size, true);

drivers/gpu/drm/drm_gem_dma_helper.c

485

attach->dmabuf->size);

drivers/gpu/drm/drm_gem_dma_helper.c

579

struct dma_buf_attachment *attach,

drivers/gpu/drm/drm_gem_dma_helper.c

587

ret = dma_buf_vmap_unlocked(attach->dmabuf, &map);

drivers/gpu/drm/drm_gem_dma_helper.c

593

obj = drm_gem_dma_prime_import_sg_table(dev, attach, sgt);

drivers/gpu/drm/drm_gem_dma_helper.c

595

dma_buf_vunmap_unlocked(attach->dmabuf, &map);

drivers/gpu/drm/drm_gem_shmem_helper.c

837

struct dma_buf_attachment *attach,

drivers/gpu/drm/drm_gem_shmem_helper.c

840

size_t size = PAGE_ALIGN(attach->dmabuf->size);

drivers/gpu/drm/drm_gem_shmem_helper.c

867

struct dma_buf_attachment *attach;

drivers/gpu/drm/drm_gem_shmem_helper.c

883

attach = dma_buf_attach(dma_buf, dev->dev);

drivers/gpu/drm/drm_gem_shmem_helper.c

884

if (IS_ERR(attach))

drivers/gpu/drm/drm_gem_shmem_helper.c

885

return ERR_CAST(attach);

drivers/gpu/drm/drm_gem_shmem_helper.c

889

size = PAGE_ALIGN(attach->dmabuf->size);

drivers/gpu/drm/drm_gem_shmem_helper.c

899

shmem->base.import_attach = attach;

drivers/gpu/drm/drm_gem_shmem_helper.c

905

dma_buf_detach(dma_buf, attach);

drivers/gpu/drm/drm_mipi_dsi.c

380

if (!ops || !ops->attach)

drivers/gpu/drm/drm_mipi_dsi.c

383

ret = ops->attach(dsi->host, dsi);

drivers/gpu/drm/drm_prime.c

1002

obj = dev->driver->gem_prime_import_sg_table(dev, attach, sgt);

drivers/gpu/drm/drm_prime.c

1008

obj->import_attach = attach;

drivers/gpu/drm/drm_prime.c

1014

dma_buf_unmap_attachment_unlocked(attach, sgt, DMA_BIDIRECTIONAL);

drivers/gpu/drm/drm_prime.c

1016

dma_buf_detach(dma_buf, attach);

drivers/gpu/drm/drm_prime.c

1107

struct dma_buf_attachment *attach;

drivers/gpu/drm/drm_prime.c

1110

attach = obj->import_attach;

drivers/gpu/drm/drm_prime.c

1112

dma_buf_unmap_attachment_unlocked(attach, sg, DMA_BIDIRECTIONAL);

drivers/gpu/drm/drm_prime.c

1113

dma_buf = attach->dmabuf;

drivers/gpu/drm/drm_prime.c

1114

dma_buf_detach(attach->dmabuf, attach);

drivers/gpu/drm/drm_prime.c

602

struct dma_buf_attachment *attach)

drivers/gpu/drm/drm_prime.c

638

struct dma_buf_attachment *attach)

drivers/gpu/drm/drm_prime.c

666

struct sg_table *drm_gem_map_dma_buf(struct dma_buf_attachment *attach,

drivers/gpu/drm/drm_prime.c

669

struct drm_gem_object *obj = attach->dmabuf->priv;

drivers/gpu/drm/drm_prime.c

683

ret = dma_map_sgtable(attach->dev, sgt, dir,

drivers/gpu/drm/drm_prime.c

703

void drm_gem_unmap_dma_buf(struct dma_buf_attachment *attach,

drivers/gpu/drm/drm_prime.c

710

dma_unmap_sgtable(attach->dev, sgt, dir, DMA_ATTR_SKIP_CPU_SYNC);

drivers/gpu/drm/drm_prime.c

828

.attach = drm_gem_map_attach,

drivers/gpu/drm/drm_prime.c

972

struct dma_buf_attachment *attach;

drivers/gpu/drm/drm_prime.c

990

attach = dma_buf_attach(dma_buf, attach_dev);

drivers/gpu/drm/drm_prime.c

991

if (IS_ERR(attach))

drivers/gpu/drm/drm_prime.c

992

return ERR_CAST(attach);

drivers/gpu/drm/drm_prime.c

996

sgt = dma_buf_map_attachment_unlocked(attach, DMA_BIDIRECTIONAL);

drivers/gpu/drm/etnaviv/etnaviv_drv.h

63

struct dma_buf_attachment *attach, struct sg_table *sg);

drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c

113

struct dma_buf_attachment *attach, struct sg_table *sgt)

drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c

116

size_t size = PAGE_ALIGN(attach->dmabuf->size);

drivers/gpu/drm/exynos/exynos_dp.c

238

dp->plat_data.attach = exynos_dp_bridge_attach;

drivers/gpu/drm/exynos/exynos_drm_dsi.c

127

.attach = exynos_dsi_host_attach,

drivers/gpu/drm/exynos/exynos_drm_gem.c

432

struct dma_buf_attachment *attach,

drivers/gpu/drm/exynos/exynos_drm_gem.c

438

if (drm_prime_get_contiguous_size(sgt) < attach->dmabuf->size) {

drivers/gpu/drm/exynos/exynos_drm_gem.c

443

exynos_gem = exynos_drm_gem_init(dev, attach->dmabuf->size);

drivers/gpu/drm/exynos/exynos_drm_gem.h

105

struct dma_buf_attachment *attach,

drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c

758

.attach = dsi_host_attach,

drivers/gpu/drm/i915/display/icl_dsi.c

1852

.attach = gen11_dsi_host_attach,

drivers/gpu/drm/i915/display/vlv_dsi.c

216

.attach = intel_dsi_host_attach,

drivers/gpu/drm/i915/gem/i915_gem_dmabuf.c

167

struct dma_buf_attachment *attach)

drivers/gpu/drm/i915/gem/i915_gem_dmabuf.c

196

struct dma_buf_attachment *attach)

drivers/gpu/drm/i915/gem/i915_gem_dmabuf.c

204

.attach = i915_gem_dmabuf_attach,

drivers/gpu/drm/i915/gem/i915_gem_dmabuf.c

27

static struct sg_table *i915_gem_map_dma_buf(struct dma_buf_attachment *attach,

drivers/gpu/drm/i915/gem/i915_gem_dmabuf.c

285

struct dma_buf_attachment *attach;

drivers/gpu/drm/i915/gem/i915_gem_dmabuf.c

30

struct drm_i915_gem_object *obj = dma_buf_to_obj(attach->dmabuf);

drivers/gpu/drm/i915/gem/i915_gem_dmabuf.c

307

attach = dma_buf_attach(dma_buf, dev->dev);

drivers/gpu/drm/i915/gem/i915_gem_dmabuf.c

308

if (IS_ERR(attach))

drivers/gpu/drm/i915/gem/i915_gem_dmabuf.c

309

return ERR_CAST(attach);

drivers/gpu/drm/i915/gem/i915_gem_dmabuf.c

322

obj->base.import_attach = attach;

drivers/gpu/drm/i915/gem/i915_gem_dmabuf.c

338

dma_buf_detach(dma_buf, attach);

drivers/gpu/drm/i915/gem/i915_gem_dmabuf.c

55

ret = dma_map_sgtable(attach->dev, sgt, dir, DMA_ATTR_SKIP_CPU_SYNC);

drivers/gpu/drm/imx/ipuv3/parallel-display.c

173

.attach = imx_pd_bridge_attach,

drivers/gpu/drm/ingenic/ingenic-drm-drv.c

1016

.attach = ingenic_drm_bridge_attach,

drivers/gpu/drm/kmb/kmb_dsi.c

212

.attach = kmb_dsi_host_attach,

drivers/gpu/drm/loongson/lsdc_gem.c

178

struct dma_buf_attachment *attach,

drivers/gpu/drm/loongson/lsdc_gem.c

181

struct dma_resv *resv = attach->dmabuf->resv;

drivers/gpu/drm/loongson/lsdc_gem.c

182

u64 size = attach->dmabuf->size;

drivers/gpu/drm/loongson/lsdc_gem.h

14

struct dma_buf_attachment *attach,

drivers/gpu/drm/mcde/mcde_dsi.c

1067

.attach = mcde_dsi_bridge_attach,

drivers/gpu/drm/mcde/mcde_dsi.c

384

.attach = mcde_dsi_host_attach,

drivers/gpu/drm/mediatek/mtk_dp.c

2582

.attach = mtk_dp_bridge_attach,

drivers/gpu/drm/mediatek/mtk_dpi.c

982

.attach = mtk_dpi_bridge_attach,

drivers/gpu/drm/mediatek/mtk_dsi.c

1191

.attach = mtk_dsi_host_attach,

drivers/gpu/drm/mediatek/mtk_dsi.c

887

.attach = mtk_dsi_bridge_attach,

drivers/gpu/drm/mediatek/mtk_gem.c

213

struct dma_buf_attachment *attach, struct sg_table *sgt)

drivers/gpu/drm/mediatek/mtk_gem.c

218

if (drm_prime_get_contiguous_size(sgt) < attach->dmabuf->size) {

drivers/gpu/drm/mediatek/mtk_gem.c

223

dma_obj = mtk_gem_init(dev, attach->dmabuf->size, true);

drivers/gpu/drm/mediatek/mtk_gem.h

15

struct dma_buf_attachment *attach, struct sg_table *sg);

drivers/gpu/drm/mediatek/mtk_hdmi.c

1076

.attach = mtk_hdmi_bridge_attach,

drivers/gpu/drm/mediatek/mtk_hdmi_v2.c

1319

.attach = mtk_hdmi_v2_bridge_attach,

drivers/gpu/drm/meson/meson_dw_mipi_dsi.c

264

.attach = meson_dw_mipi_dsi_host_attach,

drivers/gpu/drm/meson/meson_encoder_cvbs.c

210

.attach = meson_encoder_cvbs_attach,

drivers/gpu/drm/meson/meson_encoder_dsi.c

94

.attach = meson_encoder_dsi_attach,

drivers/gpu/drm/meson/meson_encoder_hdmi.c

359

.attach = meson_encoder_hdmi_attach,

drivers/gpu/drm/msm/dsi/dsi_host.c

1746

.attach = dsi_host_attach,

drivers/gpu/drm/msm/dsi/dsi_manager.c

448

.attach = dsi_mgr_bridge_attach,

drivers/gpu/drm/msm/msm_drv.h

252

struct dma_buf_attachment *attach, struct sg_table *sg);

drivers/gpu/drm/msm/msm_gem_prime.c

55

.attach = drm_gem_map_attach,

drivers/gpu/drm/msm/msm_gem_prime.c

84

struct dma_buf_attachment *attach, struct sg_table *sg)

drivers/gpu/drm/msm/msm_gem_prime.c

86

return msm_gem_import(dev, attach->dmabuf, sg);

drivers/gpu/drm/nouveau/nouveau_prime.c

40

struct dma_buf_attachment *attach,

drivers/gpu/drm/nouveau/nouveau_prime.c

46

struct dma_resv *robj = attach->dmabuf->resv;

drivers/gpu/drm/nouveau/nouveau_prime.c

47

u64 size = attach->dmabuf->size;

drivers/gpu/drm/omapdrm/dss/dpi.c

555

.attach = dpi_bridge_attach,

drivers/gpu/drm/omapdrm/dss/dsi.c

4432

.attach = omap_dsi_host_attach,

drivers/gpu/drm/omapdrm/dss/dsi.c

4695

.attach = dsi_bridge_attach,

drivers/gpu/drm/omapdrm/dss/hdmi4.c

496

.attach = hdmi4_bridge_attach,

drivers/gpu/drm/omapdrm/dss/hdmi5.c

471

.attach = hdmi5_bridge_attach,

drivers/gpu/drm/omapdrm/dss/sdi.c

277

.attach = sdi_bridge_attach,

drivers/gpu/drm/omapdrm/dss/venc.c

656

.attach = venc_bridge_attach,

drivers/gpu/drm/omapdrm/omap_gem_dmabuf.c

100

struct dma_buf_attachment *attach;

drivers/gpu/drm/omapdrm/omap_gem_dmabuf.c

117

attach = dma_buf_attach(dma_buf, dev->dev);

drivers/gpu/drm/omapdrm/omap_gem_dmabuf.c

118

if (IS_ERR(attach))

drivers/gpu/drm/omapdrm/omap_gem_dmabuf.c

119

return ERR_CAST(attach);

drivers/gpu/drm/omapdrm/omap_gem_dmabuf.c

123

sgt = dma_buf_map_attachment_unlocked(attach, DMA_TO_DEVICE);

drivers/gpu/drm/omapdrm/omap_gem_dmabuf.c

135

obj->import_attach = attach;

drivers/gpu/drm/omapdrm/omap_gem_dmabuf.c

140

dma_buf_unmap_attachment_unlocked(attach, sgt, DMA_TO_DEVICE);

drivers/gpu/drm/omapdrm/omap_gem_dmabuf.c

142

dma_buf_detach(dma_buf, attach);

drivers/gpu/drm/panfrost/panfrost_gem.c

281

panfrost_gem_prime_map_dma_buf(struct dma_buf_attachment *attach,

drivers/gpu/drm/panfrost/panfrost_gem.c

284

struct sg_table *sgt = drm_gem_map_dma_buf(attach, dir);

drivers/gpu/drm/panfrost/panfrost_gem.c

287

attach->priv = sgt;

drivers/gpu/drm/panfrost/panfrost_gem.c

293

panfrost_gem_prime_unmap_dma_buf(struct dma_buf_attachment *attach,

drivers/gpu/drm/panfrost/panfrost_gem.c

297

attach->priv = NULL;

drivers/gpu/drm/panfrost/panfrost_gem.c

298

drm_gem_unmap_dma_buf(attach, sgt, dir);

drivers/gpu/drm/panfrost/panfrost_gem.c

308

struct dma_buf_attachment *attach;

drivers/gpu/drm/panfrost/panfrost_gem.c

317

list_for_each_entry(attach, &dma_buf->attachments, node) {

drivers/gpu/drm/panfrost/panfrost_gem.c

318

struct sg_table *sgt = attach->priv;

drivers/gpu/drm/panfrost/panfrost_gem.c

321

dma_sync_sgtable_for_cpu(attach->dev, sgt, dir);

drivers/gpu/drm/panfrost/panfrost_gem.c

335

struct dma_buf_attachment *attach;

drivers/gpu/drm/panfrost/panfrost_gem.c

338

list_for_each_entry(attach, &dma_buf->attachments, node) {

drivers/gpu/drm/panfrost/panfrost_gem.c

339

struct sg_table *sgt = attach->priv;

drivers/gpu/drm/panfrost/panfrost_gem.c

342

dma_sync_sgtable_for_device(attach->dev, sgt, dir);

drivers/gpu/drm/panfrost/panfrost_gem.c

356

.attach = drm_gem_map_attach,

drivers/gpu/drm/panfrost/panfrost_gem.c

502

struct dma_buf_attachment *attach,

drivers/gpu/drm/panfrost/panfrost_gem.c

508

obj = drm_gem_shmem_prime_import_sg_table(dev, attach, sgt);

drivers/gpu/drm/panfrost/panfrost_gem.h

138

struct dma_buf_attachment *attach,

drivers/gpu/drm/panthor/panthor_gem.c

240

panthor_gem_prime_map_dma_buf(struct dma_buf_attachment *attach,

drivers/gpu/drm/panthor/panthor_gem.c

243

struct sg_table *sgt = drm_gem_map_dma_buf(attach, dir);

drivers/gpu/drm/panthor/panthor_gem.c

246

attach->priv = sgt;

drivers/gpu/drm/panthor/panthor_gem.c

252

panthor_gem_prime_unmap_dma_buf(struct dma_buf_attachment *attach,

drivers/gpu/drm/panthor/panthor_gem.c

256

attach->priv = NULL;

drivers/gpu/drm/panthor/panthor_gem.c

257

drm_gem_unmap_dma_buf(attach, sgt, dir);

drivers/gpu/drm/panthor/panthor_gem.c

267

struct dma_buf_attachment *attach;

drivers/gpu/drm/panthor/panthor_gem.c

276

list_for_each_entry(attach, &dma_buf->attachments, node) {

drivers/gpu/drm/panthor/panthor_gem.c

277

struct sg_table *sgt = attach->priv;

drivers/gpu/drm/panthor/panthor_gem.c

280

dma_sync_sgtable_for_cpu(attach->dev, sgt, dir);

drivers/gpu/drm/panthor/panthor_gem.c

294

struct dma_buf_attachment *attach;

drivers/gpu/drm/panthor/panthor_gem.c

297

list_for_each_entry(attach, &dma_buf->attachments, node) {

drivers/gpu/drm/panthor/panthor_gem.c

298

struct sg_table *sgt = attach->priv;

drivers/gpu/drm/panthor/panthor_gem.c

301

dma_sync_sgtable_for_device(attach->dev, sgt, dir);

drivers/gpu/drm/panthor/panthor_gem.c

315

.attach = drm_gem_map_attach,

drivers/gpu/drm/pl111/pl111_drv.c

199

struct dma_buf_attachment *attach,

drivers/gpu/drm/pl111/pl111_drv.c

212

return drm_gem_dma_prime_import_sg_table(dev, attach, sgt);

drivers/gpu/drm/qxl/qxl_drv.h

419

struct drm_device *dev, struct dma_buf_attachment *attach,

drivers/gpu/drm/qxl/qxl_prime.c

51

struct drm_device *dev, struct dma_buf_attachment *attach,

drivers/gpu/drm/radeon/radeon_prime.c

46

struct dma_buf_attachment *attach,

drivers/gpu/drm/radeon/radeon_prime.c

49

struct dma_resv *resv = attach->dmabuf->resv;

drivers/gpu/drm/radeon/radeon_prime.c

55

ret = radeon_bo_create(rdev, attach->dmabuf->size, PAGE_SIZE, false,

drivers/gpu/drm/renesas/rcar-du/rcar_du_kms.c

372

struct dma_buf_attachment *attach,

drivers/gpu/drm/renesas/rcar-du/rcar_du_kms.c

381

return drm_gem_dma_prime_import_sg_table(dev, attach, sgt);

drivers/gpu/drm/renesas/rcar-du/rcar_du_kms.c

391

drm_gem_private_object_init(dev, gem_obj, attach->dmabuf->size);

drivers/gpu/drm/renesas/rcar-du/rcar_du_kms.h

41

struct dma_buf_attachment *attach,

drivers/gpu/drm/renesas/rcar-du/rcar_lvds.c

657

.attach = rcar_lvds_attach,

drivers/gpu/drm/renesas/rcar-du/rcar_mipi_dsi.c

1183

.attach = rcar_mipi_dsi_host_attach,

drivers/gpu/drm/renesas/rcar-du/rcar_mipi_dsi.c

907

.attach = rcar_mipi_dsi_attach,

drivers/gpu/drm/renesas/rz-du/rzg2l_du_kms.h

39

struct dma_buf_attachment *attach,

drivers/gpu/drm/renesas/rz-du/rzg2l_mipi_dsi.c

1106

.attach = rzg2l_mipi_dsi_attach,

drivers/gpu/drm/renesas/rz-du/rzg2l_mipi_dsi.c

1351

.attach = rzg2l_mipi_dsi_host_attach,

drivers/gpu/drm/rockchip/dw-mipi-dsi-rockchip.c

1111

.attach = dw_mipi_dsi_rockchip_host_attach,

drivers/gpu/drm/rockchip/dw-mipi-dsi2-rockchip.c

362

.attach = dw_mipi_dsi2_rockchip_host_attach,

drivers/gpu/drm/rockchip/rockchip_drm_gem.c

455

struct dma_buf_attachment *attach,

drivers/gpu/drm/rockchip/rockchip_drm_gem.c

465

struct dma_buf_attachment *attach,

drivers/gpu/drm/rockchip/rockchip_drm_gem.c

473

if (drm_prime_get_contiguous_size(sg) < attach->dmabuf->size) {

drivers/gpu/drm/rockchip/rockchip_drm_gem.c

486

struct dma_buf_attachment *attach,

drivers/gpu/drm/rockchip/rockchip_drm_gem.c

493

rk_obj = rockchip_gem_alloc_object(drm, attach->dmabuf->size);

drivers/gpu/drm/rockchip/rockchip_drm_gem.c

498

ret = rockchip_gem_iommu_map_sg(drm, attach, sg, rk_obj);

drivers/gpu/drm/rockchip/rockchip_drm_gem.c

500

ret = rockchip_gem_dma_map_sg(drm, attach, sg, rk_obj);

drivers/gpu/drm/rockchip/rockchip_drm_gem.h

32

struct dma_buf_attachment *attach,

drivers/gpu/drm/sprd/sprd_dsi.c

1020

.attach = sprd_dsi_host_attach,

drivers/gpu/drm/stm/lvds.c

1036

.attach = lvds_attach,

drivers/gpu/drm/sun4i/sun6i_mipi_dsi.c

1037

.attach = sun6i_dsi_attach,

drivers/gpu/drm/tegra/dsi.c

1528

.attach = tegra_dsi_host_attach,

drivers/gpu/drm/tegra/gem.c

163

if (map->attach) {

drivers/gpu/drm/tegra/gem.c

164

dma_buf_unmap_attachment_unlocked(map->attach, map->sgt,

drivers/gpu/drm/tegra/gem.c

166

dma_buf_detach(map->attach->dmabuf, map->attach);

drivers/gpu/drm/tegra/gem.c

460

struct dma_buf_attachment *attach;

drivers/gpu/drm/tegra/gem.c

473

attach = dma_buf_attach(buf, drm->dev);

drivers/gpu/drm/tegra/gem.c

474

if (IS_ERR(attach)) {

drivers/gpu/drm/tegra/gem.c

475

err = PTR_ERR(attach);

drivers/gpu/drm/tegra/gem.c

479

bo->sgt = dma_buf_map_attachment_unlocked(attach, DMA_TO_DEVICE);

drivers/gpu/drm/tegra/gem.c

489

bo->gem.import_attach = attach;

drivers/gpu/drm/tegra/gem.c

499

dma_buf_unmap_attachment_unlocked(attach, bo->sgt, DMA_TO_DEVICE);

drivers/gpu/drm/tegra/gem.c

501

dma_buf_detach(buf, attach);

drivers/gpu/drm/tegra/gem.c

635

tegra_gem_prime_map_dma_buf(struct dma_buf_attachment *attach,

drivers/gpu/drm/tegra/gem.c

638

struct drm_gem_object *gem = attach->dmabuf->priv;

drivers/gpu/drm/tegra/gem.c

651

if (dma_get_sgtable(attach->dev, sgt, bo->vaddr, bo->iova,

drivers/gpu/drm/tegra/gem.c

656

if (dma_map_sgtable(attach->dev, sgt, dir, 0))

drivers/gpu/drm/tegra/gem.c

667

static void tegra_gem_prime_unmap_dma_buf(struct dma_buf_attachment *attach,

drivers/gpu/drm/tegra/gem.c

671

struct drm_gem_object *gem = attach->dmabuf->priv;

drivers/gpu/drm/tegra/gem.c

675

dma_unmap_sgtable(attach->dev, sgt, dir, 0);

drivers/gpu/drm/tegra/gem.c

82

map->attach = dma_buf_attach(buf, dev);

drivers/gpu/drm/tegra/gem.c

83

if (IS_ERR(map->attach)) {

drivers/gpu/drm/tegra/gem.c

84

err = PTR_ERR(map->attach);

drivers/gpu/drm/tegra/gem.c

88

map->sgt = dma_buf_map_attachment_unlocked(map->attach, direction);

drivers/gpu/drm/tegra/gem.c

90

dma_buf_detach(buf, map->attach);

drivers/gpu/drm/tidss/tidss_encoder.c

77

.attach = tidss_bridge_attach,

drivers/gpu/drm/tidss/tidss_oldi.c

332

.attach = tidss_oldi_bridge_attach,

drivers/gpu/drm/v3d/v3d_bo.c

175

struct dma_buf_attachment *attach,

drivers/gpu/drm/v3d/v3d_bo.c

181

obj = drm_gem_shmem_prime_import_sg_table(dev, attach, sgt);

drivers/gpu/drm/v3d/v3d_drv.h

552

struct dma_buf_attachment *attach,

drivers/gpu/drm/vc4/vc4_dsi.c

1406

.attach = vc4_dsi_host_attach,

drivers/gpu/drm/vc4/vc4_dsi.c

1419

.attach = vc4_dsi_bridge_attach,

drivers/gpu/drm/virtio/virtgpu_drv.h

489

struct drm_device *dev, struct dma_buf_attachment *attach,

drivers/gpu/drm/virtio/virtgpu_drv.h

494

struct dma_buf_attachment *attach);

drivers/gpu/drm/virtio/virtgpu_plane.c

314

struct dma_buf_attachment *attach = obj->import_attach;

drivers/gpu/drm/virtio/virtgpu_plane.c

315

struct dma_resv *resv = attach->dmabuf->resv;

drivers/gpu/drm/virtio/virtgpu_plane.c

322

ret = dma_buf_pin(attach);

drivers/gpu/drm/virtio/virtgpu_plane.c

330

bo, attach);

drivers/gpu/drm/virtio/virtgpu_plane.c

341

dma_buf_unpin(attach);

drivers/gpu/drm/virtio/virtgpu_plane.c

397

struct dma_buf_attachment *attach = obj->import_attach;

drivers/gpu/drm/virtio/virtgpu_plane.c

398

struct dma_resv *resv = attach->dmabuf->resv;

drivers/gpu/drm/virtio/virtgpu_plane.c

401

dma_buf_unpin(attach);

drivers/gpu/drm/virtio/virtgpu_prime.c

149

struct dma_buf_attachment *attach)

drivers/gpu/drm/virtio/virtgpu_prime.c

155

dma_resv_assert_held(attach->dmabuf->resv);

drivers/gpu/drm/virtio/virtgpu_prime.c

157

ret = dma_resv_wait_timeout(attach->dmabuf->resv,

drivers/gpu/drm/virtio/virtgpu_prime.c

163

sgt = dma_buf_map_attachment(attach, DMA_BIDIRECTIONAL);

drivers/gpu/drm/virtio/virtgpu_prime.c

169

dma_buf_unmap_attachment(attach, sgt, DMA_BIDIRECTIONAL);

drivers/gpu/drm/virtio/virtgpu_prime.c

186

struct dma_buf_attachment *attach = bo->base.base.import_attach;

drivers/gpu/drm/virtio/virtgpu_prime.c

188

dma_resv_assert_held(attach->dmabuf->resv);

drivers/gpu/drm/virtio/virtgpu_prime.c

194

dma_buf_unmap_attachment(attach, bo->sgt,

drivers/gpu/drm/virtio/virtgpu_prime.c

205

struct dma_buf_attachment *attach = obj->import_attach;

drivers/gpu/drm/virtio/virtgpu_prime.c

208

struct dma_buf *dmabuf = attach->dmabuf;

drivers/gpu/drm/virtio/virtgpu_prime.c

214

dma_buf_detach(dmabuf, attach);

drivers/gpu/drm/virtio/virtgpu_prime.c

228

struct dma_buf_attachment *attach)

drivers/gpu/drm/virtio/virtgpu_prime.c

232

struct dma_resv *resv = attach->dmabuf->resv;

drivers/gpu/drm/virtio/virtgpu_prime.c

245

ret = dma_buf_pin(attach);

drivers/gpu/drm/virtio/virtgpu_prime.c

249

ret = virtgpu_dma_buf_import_sgt(&ents, &nents, bo, attach);

drivers/gpu/drm/virtio/virtgpu_prime.c

256

params.size = attach->dmabuf->size;

drivers/gpu/drm/virtio/virtgpu_prime.c

262

dma_buf_unpin(attach);

drivers/gpu/drm/virtio/virtgpu_prime.c

268

dma_buf_unpin(attach);

drivers/gpu/drm/virtio/virtgpu_prime.c

279

static void virtgpu_dma_buf_move_notify(struct dma_buf_attachment *attach)

drivers/gpu/drm/virtio/virtgpu_prime.c

281

struct drm_gem_object *obj = attach->importer_priv;

drivers/gpu/drm/virtio/virtgpu_prime.c

296

struct dma_buf_attachment *attach;

drivers/gpu/drm/virtio/virtgpu_prime.c

325

attach = dma_buf_dynamic_attach(buf, dev->dev,

drivers/gpu/drm/virtio/virtgpu_prime.c

327

if (IS_ERR(attach)) {

drivers/gpu/drm/virtio/virtgpu_prime.c

329

return ERR_CAST(attach);

drivers/gpu/drm/virtio/virtgpu_prime.c

332

obj->import_attach = attach;

drivers/gpu/drm/virtio/virtgpu_prime.c

335

ret = virtgpu_dma_buf_init_obj(dev, bo, attach);

drivers/gpu/drm/virtio/virtgpu_prime.c

343

struct drm_device *dev, struct dma_buf_attachment *attach,

drivers/gpu/drm/virtio/virtgpu_prime.c

49

virtgpu_gem_map_dma_buf(struct dma_buf_attachment *attach,

drivers/gpu/drm/virtio/virtgpu_prime.c

52

struct drm_gem_object *obj = attach->dmabuf->priv;

drivers/gpu/drm/virtio/virtgpu_prime.c

56

return virtio_gpu_vram_map_dma_buf(bo, attach->dev, dir);

drivers/gpu/drm/virtio/virtgpu_prime.c

58

return drm_gem_map_dma_buf(attach, dir);

drivers/gpu/drm/virtio/virtgpu_prime.c

61

static void virtgpu_gem_unmap_dma_buf(struct dma_buf_attachment *attach,

drivers/gpu/drm/virtio/virtgpu_prime.c

65

struct drm_gem_object *obj = attach->dmabuf->priv;

drivers/gpu/drm/virtio/virtgpu_prime.c

69

virtio_gpu_vram_unmap_dma_buf(attach->dev, sgt, dir);

drivers/gpu/drm/virtio/virtgpu_prime.c

73

drm_gem_unmap_dma_buf(attach, sgt, dir);

drivers/gpu/drm/virtio/virtgpu_prime.c

78

.attach = virtio_dma_buf_attach,

drivers/gpu/drm/vmwgfx/vmwgfx_drv.h

1109

struct dma_buf_attachment *attach,

drivers/gpu/drm/vmwgfx/vmwgfx_gem.c

182

struct dma_buf_attachment *attach,

drivers/gpu/drm/vmwgfx/vmwgfx_gem.c

193

.size = attach->dmabuf->size,

drivers/gpu/drm/vmwgfx/vmwgfx_gem.c

196

.resv = attach->dmabuf->resv,

drivers/gpu/drm/vmwgfx/vmwgfx_prime.c

45

struct dma_buf_attachment *attach)

drivers/gpu/drm/vmwgfx/vmwgfx_prime.c

51

struct dma_buf_attachment *attach)

drivers/gpu/drm/vmwgfx/vmwgfx_prime.c

55

static struct sg_table *vmw_prime_map_dma_buf(struct dma_buf_attachment *attach,

drivers/gpu/drm/vmwgfx/vmwgfx_prime.c

61

static void vmw_prime_unmap_dma_buf(struct dma_buf_attachment *attach,

drivers/gpu/drm/vmwgfx/vmwgfx_prime.c

68

.attach = vmw_prime_map_attach,

drivers/gpu/drm/xe/tests/xe_dma_buf.c

34

struct dma_buf_attachment *attach;

drivers/gpu/drm/xe/tests/xe_dma_buf.c

93

attach = list_first_entry_or_null(&dmabuf->attachments, typeof(*attach), node);

drivers/gpu/drm/xe/tests/xe_dma_buf.c

94

if (attach) {

drivers/gpu/drm/xe/tests/xe_dma_buf.c

95

int err = dma_buf_pin(attach);

drivers/gpu/drm/xe/tests/xe_dma_buf.c

99

dma_buf_unpin(attach);

drivers/gpu/drm/xe/xe_bo.c

740

struct dma_buf_attachment *attach = ttm_bo->base.import_attach;

drivers/gpu/drm/xe/xe_bo.c

747

xe_assert(xe, attach);

drivers/gpu/drm/xe/xe_bo.c

754

dma_buf_unmap_attachment(attach, ttm_bo->sg, DMA_BIDIRECTIONAL);

drivers/gpu/drm/xe/xe_bo.c

762

dma_buf_unmap_attachment(attach, ttm_bo->sg, DMA_BIDIRECTIONAL);

drivers/gpu/drm/xe/xe_bo.c

766

sg = dma_buf_map_attachment(attach, DMA_BIDIRECTIONAL);

drivers/gpu/drm/xe/xe_dma_buf.c

101

static struct sg_table *xe_dma_buf_map(struct dma_buf_attachment *attach,

drivers/gpu/drm/xe/xe_dma_buf.c

104

struct dma_buf *dma_buf = attach->dmabuf;

drivers/gpu/drm/xe/xe_dma_buf.c

111

if (!attach->peer2peer && !xe_bo_can_migrate(bo, XE_PL_TT))

drivers/gpu/drm/xe/xe_dma_buf.c

115

if (!attach->peer2peer)

drivers/gpu/drm/xe/xe_dma_buf.c

131

if (dma_map_sgtable(attach->dev, sgt, dir,

drivers/gpu/drm/xe/xe_dma_buf.c

140

bo->ttm.base.size, attach->dev,

drivers/gpu/drm/xe/xe_dma_buf.c

157

static void xe_dma_buf_unmap(struct dma_buf_attachment *attach,

drivers/gpu/drm/xe/xe_dma_buf.c

162

dma_unmap_sgtable(attach->dev, sgt, dir, 0);

drivers/gpu/drm/xe/xe_dma_buf.c

166

xe_ttm_vram_mgr_free_sgt(attach->dev, dir, sgt);

drivers/gpu/drm/xe/xe_dma_buf.c

201

.attach = xe_dma_buf_attach,

drivers/gpu/drm/xe/xe_dma_buf.c

26

struct dma_buf_attachment *attach)

drivers/gpu/drm/xe/xe_dma_buf.c

279

static void xe_dma_buf_move_notify(struct dma_buf_attachment *attach)

drivers/gpu/drm/xe/xe_dma_buf.c

28

struct drm_gem_object *obj = attach->dmabuf->priv;

drivers/gpu/drm/xe/xe_dma_buf.c

281

struct drm_gem_object *obj = attach->importer_priv;

drivers/gpu/drm/xe/xe_dma_buf.c

30

if (attach->peer2peer &&

drivers/gpu/drm/xe/xe_dma_buf.c

31

pci_p2pdma_distance(to_pci_dev(obj->dev->dev), attach->dev, false) < 0)

drivers/gpu/drm/xe/xe_dma_buf.c

313

struct dma_buf_attachment *attach;

drivers/gpu/drm/xe/xe_dma_buf.c

32

attach->peer2peer = false;

drivers/gpu/drm/xe/xe_dma_buf.c

34

if (!attach->peer2peer && !xe_bo_can_migrate(gem_to_xe_bo(obj), XE_PL_TT))

drivers/gpu/drm/xe/xe_dma_buf.c

345

attach = dma_buf_dynamic_attach(dma_buf, dev->dev, attach_ops, &bo->ttm.base);

drivers/gpu/drm/xe/xe_dma_buf.c

346

if (IS_ERR(attach)) {

drivers/gpu/drm/xe/xe_dma_buf.c

347

obj = ERR_CAST(attach);

drivers/gpu/drm/xe/xe_dma_buf.c

358

obj->import_attach = attach;

drivers/gpu/drm/xe/xe_dma_buf.c

42

struct dma_buf_attachment *attach)

drivers/gpu/drm/xe/xe_dma_buf.c

44

struct drm_gem_object *obj = attach->dmabuf->priv;

drivers/gpu/drm/xe/xe_dma_buf.c

49

static int xe_dma_buf_pin(struct dma_buf_attachment *attach)

drivers/gpu/drm/xe/xe_dma_buf.c

51

struct dma_buf *dmabuf = attach->dmabuf;

drivers/gpu/drm/xe/xe_dma_buf.c

62

list_for_each_entry(attach, &dmabuf->attachments, node) {

drivers/gpu/drm/xe/xe_dma_buf.c

63

if (!attach->peer2peer) {

drivers/gpu/drm/xe/xe_dma_buf.c

93

static void xe_dma_buf_unpin(struct dma_buf_attachment *attach)

drivers/gpu/drm/xe/xe_dma_buf.c

95

struct drm_gem_object *obj = attach->dmabuf->priv;

drivers/gpu/drm/xen/xen_drm_front_gem.c

245

struct dma_buf_attachment *attach,

drivers/gpu/drm/xen/xen_drm_front_gem.c

253

size = attach->dmabuf->size;

drivers/gpu/drm/xen/xen_drm_front_gem.h

25

struct dma_buf_attachment *attach,

drivers/gpu/drm/xlnx/zynqmp_dp.c

2278

.attach = zynqmp_dp_bridge_attach,

drivers/iio/buffer/industrialio-buffer-dma.c

673

struct dma_buf_attachment *attach)

drivers/iio/buffer/industrialio-buffer-dma.c

687

block = iio_dma_buffer_alloc_block(queue, attach->dmabuf->size, false);

drivers/iio/industrialio-buffer.c

1564

struct dma_buf_attachment *attach = priv->attach;

drivers/iio/industrialio-buffer.c

1566

struct dma_buf *dmabuf = attach->dmabuf;

drivers/iio/industrialio-buffer.c

1568

dma_buf_unmap_attachment_unlocked(attach, priv->sgt, priv->dir);

drivers/iio/industrialio-buffer.c

1572

dma_buf_detach(attach->dmabuf, attach);

drivers/iio/industrialio-buffer.c

1577

static void iio_buffer_dmabuf_get(struct dma_buf_attachment *attach)

drivers/iio/industrialio-buffer.c

1579

struct iio_dmabuf_priv *priv = attach->importer_priv;

drivers/iio/industrialio-buffer.c

1584

static void iio_buffer_dmabuf_put(struct dma_buf_attachment *attach)

drivers/iio/industrialio-buffer.c

1586

struct iio_dmabuf_priv *priv = attach->importer_priv;

drivers/iio/industrialio-buffer.c

1605

iio_buffer_dmabuf_put(priv->attach);

drivers/iio/industrialio-buffer.c

1641

struct dma_buf_attachment *attach = NULL;

drivers/iio/industrialio-buffer.c

1647

if (priv->attach->dev == dma_dev

drivers/iio/industrialio-buffer.c

1648

&& priv->attach->dmabuf == dmabuf) {

drivers/iio/industrialio-buffer.c

1649

attach = priv->attach;

drivers/iio/industrialio-buffer.c

1654

if (attach)

drivers/iio/industrialio-buffer.c

1655

iio_buffer_dmabuf_get(attach);

drivers/iio/industrialio-buffer.c

1657

return attach ?: ERR_PTR(-EPERM);

drivers/iio/industrialio-buffer.c

1666

struct dma_buf_attachment *attach;

drivers/iio/industrialio-buffer.c

1692

attach = dma_buf_attach(dmabuf, dma_dev);

drivers/iio/industrialio-buffer.c

1693

if (IS_ERR(attach)) {

drivers/iio/industrialio-buffer.c

1694

err = PTR_ERR(attach);

drivers/iio/industrialio-buffer.c

1705

priv->sgt = dma_buf_map_attachment(attach, priv->dir);

drivers/iio/industrialio-buffer.c

1714

priv->attach = attach;

drivers/iio/industrialio-buffer.c

1715

attach->importer_priv = priv;

drivers/iio/industrialio-buffer.c

1717

priv->block = buffer->access->attach_dmabuf(buffer, attach);

drivers/iio/industrialio-buffer.c

1732

if (each->attach->dev == dma_dev

drivers/iio/industrialio-buffer.c

1733

&& each->attach->dmabuf == dmabuf) {

drivers/iio/industrialio-buffer.c

1741

iio_buffer_dmabuf_put(attach);

drivers/iio/industrialio-buffer.c

1753

dma_buf_unmap_attachment(attach, priv->sgt, priv->dir);

drivers/iio/industrialio-buffer.c

1757

dma_buf_detach(dmabuf, attach);

drivers/iio/industrialio-buffer.c

1786

if (priv->attach->dev == dma_dev

drivers/iio/industrialio-buffer.c

1787

&& priv->attach->dmabuf == dmabuf) {

drivers/iio/industrialio-buffer.c

1791

iio_buffer_dmabuf_put(priv->attach);

drivers/iio/industrialio-buffer.c

1828

struct dma_buf_attachment *attach;

drivers/iio/industrialio-buffer.c

1859

attach = iio_buffer_find_attachment(ib, dmabuf, nonblock);

drivers/iio/industrialio-buffer.c

1860

if (IS_ERR(attach)) {

drivers/iio/industrialio-buffer.c

1861

ret = PTR_ERR(attach);

drivers/iio/industrialio-buffer.c

1865

priv = attach->importer_priv;

drivers/iio/industrialio-buffer.c

1943

iio_buffer_dmabuf_put(attach);

drivers/iio/industrialio-buffer.c

1955

struct dma_buf_attachment *attach = priv->attach;

drivers/iio/industrialio-buffer.c

1958

iio_buffer_dmabuf_put(attach);

drivers/iio/industrialio-buffer.c

53

struct dma_buf_attachment *attach;

drivers/infiniband/core/umem_dmabuf.c

109

dma_buf_unmap_attachment(umem_dmabuf->attach, umem_dmabuf->sgt,

drivers/infiniband/core/umem_dmabuf.c

155

umem_dmabuf->attach = dma_buf_dynamic_attach(

drivers/infiniband/core/umem_dmabuf.c

160

if (IS_ERR(umem_dmabuf->attach)) {

drivers/infiniband/core/umem_dmabuf.c

161

ret = ERR_CAST(umem_dmabuf->attach);

drivers/infiniband/core/umem_dmabuf.c

185

ib_umem_dmabuf_unsupported_move_notify(struct dma_buf_attachment *attach)

drivers/infiniband/core/umem_dmabuf.c

187

struct ib_umem_dmabuf *umem_dmabuf = attach->importer_priv;

drivers/infiniband/core/umem_dmabuf.c

213

dma_resv_lock(umem_dmabuf->attach->dmabuf->resv, NULL);

drivers/infiniband/core/umem_dmabuf.c

214

err = dma_buf_pin(umem_dmabuf->attach);

drivers/infiniband/core/umem_dmabuf.c

222

dma_resv_unlock(umem_dmabuf->attach->dmabuf->resv);

drivers/infiniband/core/umem_dmabuf.c

227

dma_resv_unlock(umem_dmabuf->attach->dmabuf->resv);

drivers/infiniband/core/umem_dmabuf.c

24

dma_resv_assert_held(umem_dmabuf->attach->dmabuf->resv);

drivers/infiniband/core/umem_dmabuf.c

245

struct dma_buf *dmabuf = umem_dmabuf->attach->dmabuf;

drivers/infiniband/core/umem_dmabuf.c

252

dma_buf_unpin(umem_dmabuf->attach);

drivers/infiniband/core/umem_dmabuf.c

263

struct dma_buf *dmabuf = umem_dmabuf->attach->dmabuf;

drivers/infiniband/core/umem_dmabuf.c

267

dma_buf_detach(dmabuf, umem_dmabuf->attach);

drivers/infiniband/core/umem_dmabuf.c

32

sgt = dma_buf_map_attachment(umem_dmabuf->attach,

drivers/infiniband/core/umem_dmabuf.c

75

ret = dma_resv_wait_timeout(umem_dmabuf->attach->dmabuf->resv,

drivers/infiniband/core/umem_dmabuf.c

88

dma_resv_assert_held(umem_dmabuf->attach->dmabuf->resv);

drivers/infiniband/core/uverbs_std_types_dmabuf.c

57

static int uverbs_dmabuf_pin(struct dma_buf_attachment *attach)

drivers/infiniband/core/uverbs_std_types_dmabuf.c

62

static void uverbs_dmabuf_unpin(struct dma_buf_attachment *attach)

drivers/infiniband/core/uverbs_std_types_dmabuf.c

80

.attach = uverbs_dmabuf_attach,

drivers/infiniband/hw/mlx5/mr.c

1606

static void mlx5_ib_dmabuf_invalidate_cb(struct dma_buf_attachment *attach)

drivers/infiniband/hw/mlx5/mr.c

1608

struct ib_umem_dmabuf *umem_dmabuf = attach->importer_priv;

drivers/infiniband/hw/mlx5/mr.c

1611

dma_resv_assert_held(umem_dmabuf->attach->dmabuf->resv);

drivers/infiniband/hw/mlx5/mr.c

2108

dma_resv_lock(to_ib_umem_dmabuf(mr->umem)->attach->dmabuf->resv,

drivers/infiniband/hw/mlx5/mr.c

2123

to_ib_umem_dmabuf(mr->umem)->attach->dmabuf->resv);

drivers/infiniband/hw/mlx5/mr.c

2166

dma_resv_lock(to_ib_umem_dmabuf(mr->umem)->attach->dmabuf->resv,

drivers/infiniband/hw/mlx5/mr.c

2179

to_ib_umem_dmabuf(mr->umem)->attach->dmabuf->resv);

drivers/infiniband/hw/mlx5/odp.c

847

dma_resv_lock(umem_dmabuf->attach->dmabuf->resv, NULL);

drivers/infiniband/hw/mlx5/odp.c

850

dma_resv_unlock(umem_dmabuf->attach->dmabuf->resv);

drivers/infiniband/hw/mlx5/odp.c

873

dma_resv_unlock(umem_dmabuf->attach->dmabuf->resv);

drivers/iommu/iommufd/device.c

355

struct iommufd_attach *attach;

drivers/iommu/iommufd/device.c

362

attach = xa_load(&igroup->pasid_attach, pasid);

drivers/iommu/iommufd/device.c

363

if (attach)

drivers/iommu/iommufd/device.c

364

xa_for_each(&attach->device_array, index, idev)

drivers/iommu/iommufd/device.c

443

struct iommufd_attach *attach;

drivers/iommu/iommufd/device.c

445

attach = xa_load(&idev->igroup->pasid_attach, pasid);

drivers/iommu/iommufd/device.c

446

return xa_load(&attach->device_array, idev->obj.id);

drivers/iommu/iommufd/device.c

465

struct iommufd_attach *attach;

drivers/iommu/iommufd/device.c

470

attach = xa_load(&igroup->pasid_attach, IOMMU_NO_PASID);

drivers/iommu/iommufd/device.c

471

if (attach && attach->hwpt && !attach->hwpt->pasid_compat)

drivers/iommu/iommufd/device.c

609

struct iommufd_attach *attach;

drivers/iommu/iommufd/device.c

614

attach = xa_cmpxchg(&igroup->pasid_attach, pasid, NULL,

drivers/iommu/iommufd/device.c

616

if (xa_is_err(attach)) {

drivers/iommu/iommufd/device.c

617

rc = xa_err(attach);

drivers/iommu/iommufd/device.c

621

if (!attach) {

drivers/iommu/iommufd/device.c

622

attach = kzalloc_obj(*attach);

drivers/iommu/iommufd/device.c

623

if (!attach) {

drivers/iommu/iommufd/device.c

627

xa_init(&attach->device_array);

drivers/iommu/iommufd/device.c

630

old_hwpt = attach->hwpt;

drivers/iommu/iommufd/device.c

632

rc = xa_insert(&attach->device_array, idev->obj.id, XA_ZERO_ENTRY,

drivers/iommu/iommufd/device.c

661

attach->hwpt = hwpt;

drivers/iommu/iommufd/device.c

662

WARN_ON(xa_is_err(xa_store(&igroup->pasid_attach, pasid, attach,

drivers/iommu/iommufd/device.c

666

WARN_ON(xa_is_err(xa_store(&attach->device_array, idev->obj.id,

drivers/iommu/iommufd/device.c

674

xa_release(&attach->device_array, idev->obj.id);

drivers/iommu/iommufd/device.c

677

kfree(attach);

drivers/iommu/iommufd/device.c

692

struct iommufd_attach *attach;

drivers/iommu/iommufd/device.c

695

attach = xa_load(&igroup->pasid_attach, pasid);

drivers/iommu/iommufd/device.c

696

if (!attach) {

drivers/iommu/iommufd/device.c

701

hwpt = attach->hwpt;

drivers/iommu/iommufd/device.c

704

xa_erase(&attach->device_array, idev->obj.id);

drivers/iommu/iommufd/device.c

705

if (xa_empty(&attach->device_array)) {

drivers/iommu/iommufd/device.c

708

kfree(attach);

drivers/iommu/iommufd/device.c

736

struct iommufd_attach *attach;

drivers/iommu/iommufd/device.c

742

attach = xa_load(&igroup->pasid_attach, IOMMU_NO_PASID);

drivers/iommu/iommufd/device.c

743

xa_for_each(&attach->device_array, index, cur)

drivers/iommu/iommufd/device.c

752

struct iommufd_attach *attach;

drivers/iommu/iommufd/device.c

759

attach = xa_load(&igroup->pasid_attach, IOMMU_NO_PASID);

drivers/iommu/iommufd/device.c

760

old_hwpt_paging = find_hwpt_paging(attach->hwpt);

drivers/iommu/iommufd/device.c

762

xa_for_each(&attach->device_array, index, cur) {

drivers/iommu/iommufd/device.c

789

struct iommufd_attach *attach;

drivers/iommu/iommufd/device.c

795

attach = xa_load(&igroup->pasid_attach, pasid);

drivers/iommu/iommufd/device.c

796

if (!attach) {

drivers/iommu/iommufd/device.c

801

old_hwpt = attach->hwpt;

drivers/iommu/iommufd/device.c

803

WARN_ON(!old_hwpt || xa_empty(&attach->device_array));

drivers/iommu/iommufd/device.c

830

attach->hwpt = hwpt;

drivers/iommu/iommufd/io_pagetable.h

204

struct dma_buf_attachment *attach;

drivers/iommu/iommufd/pages.c

1434

static void iopt_revoke_notify(struct dma_buf_attachment *attach)

drivers/iommu/iommufd/pages.c

1436

struct iopt_pages *pages = attach->importer_priv;

drivers/iommu/iommufd/pages.c

1487

struct dma_buf_attachment *attach;

drivers/iommu/iommufd/pages.c

1490

attach = dma_buf_dynamic_attach(dmabuf, iommufd_global_device(),

drivers/iommu/iommufd/pages.c

1492

if (IS_ERR(attach))

drivers/iommu/iommufd/pages.c

1493

return PTR_ERR(attach);

drivers/iommu/iommufd/pages.c

1505

rc = sym_vfio_pci_dma_buf_iommufd_map(attach, &pages->dmabuf.phys);

drivers/iommu/iommufd/pages.c

1512

pages->dmabuf.attach = attach;

drivers/iommu/iommufd/pages.c

1517

dma_buf_detach(dmabuf, attach);

drivers/iommu/iommufd/pages.c

1657

if (iopt_is_dmabuf(pages) && pages->dmabuf.attach) {

drivers/iommu/iommufd/pages.c

1658

struct dma_buf *dmabuf = pages->dmabuf.attach->dmabuf;

drivers/iommu/iommufd/pages.c

1660

dma_buf_detach(dmabuf, pages->dmabuf.attach);

drivers/iommu/iommufd/selftest.c

1997

.attach = iommufd_test_dma_buf_attach,

drivers/md/bcache/sysfs.c

57

write_attribute(attach);

drivers/media/common/b2c2/flexcop-fe-tuner.c

666

int (*attach)(struct flexcop_device *, struct i2c_adapter *);

drivers/media/common/b2c2/flexcop-fe-tuner.c

685

if (!flexcop_frontends[i].attach)

drivers/media/common/b2c2/flexcop-fe-tuner.c

690

if (flexcop_frontends[i].attach(fc, &fc->fc_i2c_adap[0].i2c_adap))

drivers/media/common/saa7146/saa7146_core.c

448

if (ext->attach(dev, pci_ext)) {

drivers/media/common/videobuf2/videobuf2-dma-contig.c

321

struct vb2_dc_attachment *attach;

drivers/media/common/videobuf2/videobuf2-dma-contig.c

328

attach = kzalloc_obj(*attach);

drivers/media/common/videobuf2/videobuf2-dma-contig.c

329

if (!attach)

drivers/media/common/videobuf2/videobuf2-dma-contig.c

332

sgt = &attach->sgt;

drivers/media/common/videobuf2/videobuf2-dma-contig.c

338

kfree(attach);

drivers/media/common/videobuf2/videobuf2-dma-contig.c

350

attach->dma_dir = DMA_NONE;

drivers/media/common/videobuf2/videobuf2-dma-contig.c

351

dbuf_attach->priv = attach;

drivers/media/common/videobuf2/videobuf2-dma-contig.c

359

struct vb2_dc_attachment *attach = db_attach->priv;

drivers/media/common/videobuf2/videobuf2-dma-contig.c

362

if (!attach)

drivers/media/common/videobuf2/videobuf2-dma-contig.c

365

sgt = &attach->sgt;

drivers/media/common/videobuf2/videobuf2-dma-contig.c

368

if (attach->dma_dir != DMA_NONE)

drivers/media/common/videobuf2/videobuf2-dma-contig.c

375

dma_unmap_sgtable(db_attach->dev, sgt, attach->dma_dir,

drivers/media/common/videobuf2/videobuf2-dma-contig.c

378

kfree(attach);

drivers/media/common/videobuf2/videobuf2-dma-contig.c

385

struct vb2_dc_attachment *attach = db_attach->priv;

drivers/media/common/videobuf2/videobuf2-dma-contig.c

388

sgt = &attach->sgt;

drivers/media/common/videobuf2/videobuf2-dma-contig.c

390

if (attach->dma_dir == dma_dir)

drivers/media/common/videobuf2/videobuf2-dma-contig.c

394

if (attach->dma_dir != DMA_NONE) {

drivers/media/common/videobuf2/videobuf2-dma-contig.c

395

dma_unmap_sgtable(db_attach->dev, sgt, attach->dma_dir,

drivers/media/common/videobuf2/videobuf2-dma-contig.c

397

attach->dma_dir = DMA_NONE;

drivers/media/common/videobuf2/videobuf2-dma-contig.c

410

attach->dma_dir = dma_dir;

drivers/media/common/videobuf2/videobuf2-dma-contig.c

463

.attach = vb2_dc_dmabuf_ops_attach,

drivers/media/common/videobuf2/videobuf2-dma-sg.c

371

struct vb2_dma_sg_attachment *attach;

drivers/media/common/videobuf2/videobuf2-dma-sg.c

378

attach = kzalloc_obj(*attach);

drivers/media/common/videobuf2/videobuf2-dma-sg.c

379

if (!attach)

drivers/media/common/videobuf2/videobuf2-dma-sg.c

382

sgt = &attach->sgt;

drivers/media/common/videobuf2/videobuf2-dma-sg.c

388

kfree(attach);

drivers/media/common/videobuf2/videobuf2-dma-sg.c

400

attach->dma_dir = DMA_NONE;

drivers/media/common/videobuf2/videobuf2-dma-sg.c

401

dbuf_attach->priv = attach;

drivers/media/common/videobuf2/videobuf2-dma-sg.c

409

struct vb2_dma_sg_attachment *attach = db_attach->priv;

drivers/media/common/videobuf2/videobuf2-dma-sg.c

412

if (!attach)

drivers/media/common/videobuf2/videobuf2-dma-sg.c

415

sgt = &attach->sgt;

drivers/media/common/videobuf2/videobuf2-dma-sg.c

418

if (attach->dma_dir != DMA_NONE)

drivers/media/common/videobuf2/videobuf2-dma-sg.c

419

dma_unmap_sgtable(db_attach->dev, sgt, attach->dma_dir, 0);

drivers/media/common/videobuf2/videobuf2-dma-sg.c

421

kfree(attach);

drivers/media/common/videobuf2/videobuf2-dma-sg.c

428

struct vb2_dma_sg_attachment *attach = db_attach->priv;

drivers/media/common/videobuf2/videobuf2-dma-sg.c

431

sgt = &attach->sgt;

drivers/media/common/videobuf2/videobuf2-dma-sg.c

433

if (attach->dma_dir == dma_dir)

drivers/media/common/videobuf2/videobuf2-dma-sg.c

437

if (attach->dma_dir != DMA_NONE) {

drivers/media/common/videobuf2/videobuf2-dma-sg.c

438

dma_unmap_sgtable(db_attach->dev, sgt, attach->dma_dir, 0);

drivers/media/common/videobuf2/videobuf2-dma-sg.c

439

attach->dma_dir = DMA_NONE;

drivers/media/common/videobuf2/videobuf2-dma-sg.c

448

attach->dma_dir = dma_dir;

drivers/media/common/videobuf2/videobuf2-dma-sg.c

510

.attach = vb2_dma_sg_dmabuf_ops_attach,

drivers/media/common/videobuf2/videobuf2-vmalloc.c

215

struct vb2_vmalloc_attachment *attach;

drivers/media/common/videobuf2/videobuf2-vmalloc.c

224

attach = kzalloc_obj(*attach);

drivers/media/common/videobuf2/videobuf2-vmalloc.c

225

if (!attach)

drivers/media/common/videobuf2/videobuf2-vmalloc.c

228

sgt = &attach->sgt;

drivers/media/common/videobuf2/videobuf2-vmalloc.c

231

kfree(attach);

drivers/media/common/videobuf2/videobuf2-vmalloc.c

239

kfree(attach);

drivers/media/common/videobuf2/videobuf2-vmalloc.c

246

attach->dma_dir = DMA_NONE;

drivers/media/common/videobuf2/videobuf2-vmalloc.c

247

dbuf_attach->priv = attach;

drivers/media/common/videobuf2/videobuf2-vmalloc.c

254

struct vb2_vmalloc_attachment *attach = db_attach->priv;

drivers/media/common/videobuf2/videobuf2-vmalloc.c

257

if (!attach)

drivers/media/common/videobuf2/videobuf2-vmalloc.c

260

sgt = &attach->sgt;

drivers/media/common/videobuf2/videobuf2-vmalloc.c

263

if (attach->dma_dir != DMA_NONE)

drivers/media/common/videobuf2/videobuf2-vmalloc.c

264

dma_unmap_sgtable(db_attach->dev, sgt, attach->dma_dir, 0);

drivers/media/common/videobuf2/videobuf2-vmalloc.c

266

kfree(attach);

drivers/media/common/videobuf2/videobuf2-vmalloc.c

273

struct vb2_vmalloc_attachment *attach = db_attach->priv;

drivers/media/common/videobuf2/videobuf2-vmalloc.c

276

sgt = &attach->sgt;

drivers/media/common/videobuf2/videobuf2-vmalloc.c

278

if (attach->dma_dir == dma_dir)

drivers/media/common/videobuf2/videobuf2-vmalloc.c

282

if (attach->dma_dir != DMA_NONE) {

drivers/media/common/videobuf2/videobuf2-vmalloc.c

283

dma_unmap_sgtable(db_attach->dev, sgt, attach->dma_dir, 0);

drivers/media/common/videobuf2/videobuf2-vmalloc.c

284

attach->dma_dir = DMA_NONE;

drivers/media/common/videobuf2/videobuf2-vmalloc.c

293

attach->dma_dir = dma_dir;

drivers/media/common/videobuf2/videobuf2-vmalloc.c

327

.attach = vb2_vmalloc_dmabuf_ops_attach,

drivers/media/pci/saa7146/hexium_gemini.c

399

.attach = hexium_attach,

drivers/media/pci/saa7146/hexium_orion.c

471

.attach = hexium_attach,

drivers/media/pci/saa7146/mxb.c

851

.attach = mxb_attach,

drivers/media/pci/ttpci/budget-av.c

1603

.attach = budget_av_attach,

drivers/media/pci/ttpci/budget-ci.c

1552

.attach = budget_ci_attach,

drivers/media/pci/ttpci/budget.c

874

.attach = budget_attach,

drivers/misc/fastrpc.c

219

struct dma_buf_attachment *attach;

drivers/misc/fastrpc.c

357

dma_buf_unmap_attachment_unlocked(map->attach, map->table,

drivers/misc/fastrpc.c

359

dma_buf_detach(map->buf, map->attach);

drivers/misc/fastrpc.c

685

static void fastrpc_unmap_dma_buf(struct dma_buf_attachment *attach,

drivers/misc/fastrpc.c

689

dma_unmap_sgtable(attach->dev, table, dir, 0);

drivers/misc/fastrpc.c

765

.attach = fastrpc_dma_buf_attach,

drivers/misc/fastrpc.c

803

map->attach = dma_buf_attach(map->buf, sess->dev);

drivers/misc/fastrpc.c

804

if (IS_ERR(map->attach)) {

drivers/misc/fastrpc.c

806

err = PTR_ERR(map->attach);

drivers/misc/fastrpc.c

810

table = dma_buf_map_attachment_unlocked(map->attach, DMA_BIDIRECTIONAL);

drivers/misc/fastrpc.c

862

dma_buf_detach(map->buf, map->attach);

drivers/misc/vmw_vmci/vmci_queue_pair.c

1451

static int qp_notify_peer(bool attach,

drivers/misc/vmw_vmci/vmci_queue_pair.c

1476

ev.msg.event_data.event = attach ?

drivers/misc/vmw_vmci/vmci_queue_pair.c

1485

attach ? "ATTACH" : "DETACH", peer_id);

drivers/misc/vmw_vmci/vmci_queue_pair.c

852

static int qp_notify_peer_local(bool attach, struct vmci_handle handle)

drivers/misc/vmw_vmci/vmci_queue_pair.c

863

attach ? VMCI_EVENT_QP_PEER_ATTACH : VMCI_EVENT_QP_PEER_DETACH;

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

1528

u16 pcifunc, struct rsrc_attach *attach)

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

1537

if (attach->hdr.ver < RVU_MULTI_BLK_VER)

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

1539

blkaddr = attach->cpt_blkaddr ? attach->cpt_blkaddr :

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

1555

int num_lfs, struct rsrc_attach *attach)

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

1567

blkaddr = rvu_get_attach_blkaddr(rvu, blktype, pcifunc, attach);

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

1706

struct rsrc_attach *attach)

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

1711

attach->hdr.pcifunc, attach);

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

1715

num_lfs = rvu_get_rsrc_mapcount(rvu_get_pfvf(rvu, attach->hdr.pcifunc),

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

1722

struct rsrc_attach *attach,

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

1725

u16 pcifunc = attach->hdr.pcifunc;

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

1729

if (!attach->modify) {

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

1738

err = rvu_check_rsrc_availability(rvu, attach, pcifunc);

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

1743

if (attach->npalf) {

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

1744

err = rvu_attach_block(rvu, pcifunc, BLKTYPE_NPA, 1, attach);

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

1749

if (attach->nixlf) {

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

1750

err = rvu_attach_block(rvu, pcifunc, BLKTYPE_NIX, 1, attach);

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

1755

if (attach->sso) {

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

1761

if (attach->modify)

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

1764

attach->sso, attach);

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

1769

if (attach->ssow) {

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

1770

if (attach->modify)

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

1773

attach->ssow, attach);

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

1778

if (attach->timlfs) {

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

1779

if (attach->modify)

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

1782

attach->timlfs, attach);

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

1787

if (attach->cptlfs) {

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

1788

if (attach->modify &&

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

1789

rvu_attach_from_same_block(rvu, BLKTYPE_CPT, attach))

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

1792

attach->cptlfs, attach);

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

1801

if (attach->timlfs)

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

1805

if (attach->ssow)

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

1809

if (attach->sso)

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

1813

if (attach->nixlf)

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

1817

if (attach->npalf)

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

343

u16 lf, bool attach)

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

365

block->fn_map[lf] = attach ? pcifunc : 0;

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

369

pfvf->npalf = attach ? true : false;

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

374

pfvf->nixlf = attach ? true : false;

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

378

attach ? pfvf->sso++ : pfvf->sso--;

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

382

attach ? pfvf->ssow++ : pfvf->ssow--;

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

386

attach ? pfvf->timlfs++ : pfvf->timlfs--;

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

390

attach ? pfvf->cptlfs++ : pfvf->cptlfs--;

drivers/net/ethernet/marvell/octeontx2/af/rvu.c

394

attach ? pfvf->cpt1_lfs++ : pfvf->cpt1_lfs--;

drivers/net/ethernet/marvell/octeontx2/nic/cn10k_ipsec.c

51

struct rsrc_attach *attach;

drivers/net/ethernet/marvell/octeontx2/nic/cn10k_ipsec.c

56

attach = otx2_mbox_alloc_msg_attach_resources(&pf->mbox);

drivers/net/ethernet/marvell/octeontx2/nic/cn10k_ipsec.c

57

if (!attach)

drivers/net/ethernet/marvell/octeontx2/nic/cn10k_ipsec.c

60

attach->cptlfs = true;

drivers/net/ethernet/marvell/octeontx2/nic/cn10k_ipsec.c

61

attach->modify = true;

drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.c

1734

struct rsrc_attach *attach;

drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.c

1740

attach = otx2_mbox_alloc_msg_attach_resources(&pfvf->mbox);

drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.c

1741

if (!attach) {

drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.c

1746

attach->npalf = true;

drivers/net/ethernet/marvell/octeontx2/nic/otx2_common.c

1747

attach->nixlf = true;

drivers/net/ethernet/mediatek/mtk_wed.c

2777

.attach = mtk_wed_attach,

drivers/net/ethernet/mellanox/mlx4/mcg.c

1336

u8 gid[16], u8 attach, u8 block_loopback,

drivers/net/ethernet/mellanox/mlx4/mcg.c

1353

if (attach && block_loopback)

drivers/net/ethernet/mellanox/mlx4/mcg.c

1356

err = mlx4_cmd(dev, mailbox->dma, qpn, attach,

drivers/net/ethernet/mellanox/mlx4/mcg.c

1361

if (err && !attach &&

drivers/net/ethernet/mellanox/mlx4/resource_tracker.c

4144

int attach = vhcr->op_modifier;

drivers/net/ethernet/mellanox/mlx4/resource_tracker.c

4155

if (attach) {

drivers/net/ethernet/mellanox/mlx5/core/en/mapping.c

56

goto attach;

drivers/net/ethernet/mellanox/mlx5/core/en/mapping.c

70

attach:

drivers/net/ethernet/qlogic/qlcnic/qlcnic_dcb.c

172

.attach = __qlcnic_dcb_attach,

drivers/net/ethernet/qlogic/qlcnic/qlcnic_dcb.c

185

.attach = __qlcnic_dcb_attach,

drivers/net/ethernet/qlogic/qlcnic/qlcnic_dcb.h

30

int (*attach) (struct qlcnic_dcb *);

drivers/net/ethernet/qlogic/qlcnic/qlcnic_dcb.h

60

if (dcb && dcb->ops->attach)

drivers/net/ethernet/qlogic/qlcnic/qlcnic_dcb.h

61

return dcb->ops->attach(dcb);

drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c

3610

goto attach;

drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c

3614

attach:

drivers/net/ethernet/ti/netcp.h

199

int (*attach)(void *inst_priv, struct net_device *ndev,

drivers/net/ethernet/ti/netcp_core.c

321

ret = module->attach(inst_modpriv->module_priv,

drivers/net/ethernet/ti/netcp_ethss.c

3824

.attach = gbe_attach,

drivers/net/ethernet/ti/netcp_ethss.c

3843

.attach = gbe_attach,

drivers/net/phy/phy_device.c

1613

.attach = phy_sfp_attach,

drivers/net/phy/phylink.c

3950

.attach = phylink_sfp_attach,

drivers/net/phy/sfp-bus.c

456

bus->socket_ops->attach(bus->sfp);

drivers/net/phy/sfp-bus.c

459

bus->upstream_ops->attach(bus->upstream, bus);

drivers/net/phy/sfp.c

2979

.attach = sfp_attach,

drivers/net/phy/sfp.h

18

void (*attach)(struct sfp *sfp);

drivers/net/wan/c101.c

367

hdlc->attach = sca_attach;

drivers/net/wan/farsync.c

2453

hdlc->attach = fst_attach;

drivers/net/wan/fsl_qmc_hdlc.c

760

hdlc->attach = qmc_hdlc_attach;

drivers/net/wan/fsl_ucc_hdlc.c

1226

hdlc->attach = ucc_hdlc_attach;

drivers/net/wan/hdlc_cisco.c

344

result = hdlc->attach(dev, ENCODING_NRZ,

drivers/net/wan/hdlc_fr.c

1233

result = hdlc->attach(dev, ENCODING_NRZ,

drivers/net/wan/hdlc_ppp.c

678

result = hdlc->attach(dev, ENCODING_NRZ,

drivers/net/wan/hdlc_raw.c

73

result = hdlc->attach(dev, new_settings.encoding,

drivers/net/wan/hdlc_raw_eth.c

89

result = hdlc->attach(dev, new_settings.encoding,

drivers/net/wan/hdlc_x25.c

335

result = hdlc->attach(dev, ENCODING_NRZ,

drivers/net/wan/ixp4xx_hss.c

1498

hdlc->attach = hss_hdlc_attach;

drivers/net/wan/n2.c

454

hdlc->attach = sca_attach;

drivers/net/wan/pc300too.c

441

hdlc->attach = sca_attach;

drivers/net/wan/pci200syn.c

380

hdlc->attach = sca_attach;

drivers/net/wan/wanxl.c

781

hdlc->attach = wanxl_attach;

drivers/net/wireless/rsi/rsi_91x_main.c

289

if (rsi_bt_ops.attach(common, &g_proto_ops))

drivers/nvdimm/claim.c

43

bool __nd_attach_ndns(struct device *dev, struct nd_namespace_common *attach,

drivers/nvdimm/claim.c

46

struct nvdimm_bus *nvdimm_bus = walk_to_nvdimm_bus(&attach->dev);

drivers/nvdimm/claim.c

48

if (attach->claim)

drivers/nvdimm/claim.c

52

attach->claim = dev;

drivers/nvdimm/claim.c

53

*_ndns = attach;

drivers/nvdimm/claim.c

54

get_device(&attach->dev);

drivers/nvdimm/nd-core.h

137

bool __nd_attach_ndns(struct device *dev, struct nd_namespace_common *attach,

drivers/platform/arm64/acer-aspire1-ec.c

396

.attach = aspire_ec_bridge_attach,

drivers/power/supply/mt6370-charger.c

100

int attach;

drivers/power/supply/mt6370-charger.c

260

unsigned int attach, usb_stat;

drivers/power/supply/mt6370-charger.c

263

attach = priv->attach;

drivers/power/supply/mt6370-charger.c

265

switch (attach) {

drivers/power/supply/mt6370-charger.c

270

ret = mt6370_chg_field_set(priv, F_USBCHGEN, attach);

drivers/power/supply/mt6370-charger.c

429

val->intval = !!priv->attach;

drivers/power/supply/mt6370-charger.c

515

if (pwr_rdy == !!priv->attach) {

drivers/power/supply/mt6370-charger.c

521

priv->attach = pwr_rdy;

drivers/power/supply/mt6370-charger.c

788

priv->attach = MT6370_ATTACH_STAT_ATTACH_BC12_DONE;

drivers/power/supply/mt6370-charger.c

894

priv->attach = MT6370_ATTACH_STAT_DETACH;

drivers/power/supply/rt9467-charger.c

1007

RT9467_IRQ_DESC(attach, usb_state, RT9467_IRQ_ATTACH),

drivers/remoteproc/imx_rproc.c

744

.attach = imx_rproc_attach,

drivers/remoteproc/remoteproc_core.c

2244

if (!rproc->ops->attach)

drivers/remoteproc/remoteproc_internal.h

143

if (rproc->ops->attach)

drivers/remoteproc/remoteproc_internal.h

144

return rproc->ops->attach(rproc);

drivers/remoteproc/stm32_rproc.c

659

.attach = stm32_rproc_attach,

drivers/remoteproc/ti_k3_dsp_remoteproc.c

62

.attach = k3_rproc_attach,

drivers/remoteproc/ti_k3_m4_remoteproc.c

29

.attach = k3_rproc_attach,

drivers/remoteproc/ti_k3_r5_remoteproc.c

890

kproc->rproc->ops->attach = k3_rproc_attach;

drivers/remoteproc/xlnx_r5_remoteproc.c

891

.attach = zynqmp_r5_attach,

drivers/scsi/device_handler/scsi_dh_alua.c

1290

.attach = alua_bus_attach,

drivers/scsi/device_handler/scsi_dh_emc.c

519

.attach = clariion_bus_attach,

drivers/scsi/device_handler/scsi_dh_hp_sw.c

264

.attach = hp_sw_bus_attach,

drivers/scsi/device_handler/scsi_dh_rdac.c

807

.attach = rdac_bus_attach,

drivers/scsi/scsi_dh.c

132

error = scsi_dh->attach(sdev);

drivers/scsi/scsi_dh.c

204

if (!scsi_dh->attach || !scsi_dh->detach)

drivers/staging/media/av7110/av7110.c

2873

.attach = av7110_attach,

drivers/target/iscsi/iscsi_target.c

2047

goto attach;

drivers/target/iscsi/iscsi_target.c

2055

goto attach;

drivers/target/iscsi/iscsi_target.c

2065

goto attach;

drivers/target/iscsi/iscsi_target.c

2071

goto attach;

drivers/target/iscsi/iscsi_target.c

2091

goto attach;

drivers/target/iscsi/iscsi_target.c

2097

attach:

drivers/tee/tee_heap.c

161

.attach = tee_heap_attach,

drivers/tty/synclink_gt.c

1720

hdlc->attach = hdlcdev_attach;

drivers/usb/gadget/function/f_fs.c

1327

struct dma_buf_attachment *attach = priv->attach;

drivers/usb/gadget/function/f_fs.c

1328

struct dma_buf *dmabuf = attach->dmabuf;

drivers/usb/gadget/function/f_fs.c

1331

dma_buf_unmap_attachment_unlocked(attach, priv->sgt, priv->dir);

drivers/usb/gadget/function/f_fs.c

1333

dma_buf_detach(attach->dmabuf, attach);

drivers/usb/gadget/function/f_fs.c

1338

static void ffs_dmabuf_get(struct dma_buf_attachment *attach)

drivers/usb/gadget/function/f_fs.c

1340

struct ffs_dmabuf_priv *priv = attach->importer_priv;

drivers/usb/gadget/function/f_fs.c

1345

static void ffs_dmabuf_put(struct dma_buf_attachment *attach)

drivers/usb/gadget/function/f_fs.c

1347

struct ffs_dmabuf_priv *priv = attach->importer_priv;

drivers/usb/gadget/function/f_fs.c

1370

ffs_dmabuf_put(priv->attach);

drivers/usb/gadget/function/f_fs.c

1386

struct dma_buf_attachment *attach = priv->attach;

drivers/usb/gadget/function/f_fs.c

1389

ffs_dmabuf_put(attach);

drivers/usb/gadget/function/f_fs.c

140

struct dma_buf_attachment *attach;

drivers/usb/gadget/function/f_fs.c

1460

struct dma_buf_attachment *attach = NULL;

drivers/usb/gadget/function/f_fs.c

1466

if (priv->attach->dev == dev

drivers/usb/gadget/function/f_fs.c

1467

&& priv->attach->dmabuf == dmabuf) {

drivers/usb/gadget/function/f_fs.c

1468

attach = priv->attach;

drivers/usb/gadget/function/f_fs.c

1473

if (attach)

drivers/usb/gadget/function/f_fs.c

1474

ffs_dmabuf_get(attach);

drivers/usb/gadget/function/f_fs.c

1478

return attach ?: ERR_PTR(-EPERM);

drivers/usb/gadget/function/f_fs.c

1486

struct dma_buf_attachment *attach;

drivers/usb/gadget/function/f_fs.c

1500

attach = dma_buf_attach(dmabuf, gadget->dev.parent);

drivers/usb/gadget/function/f_fs.c

1501

if (IS_ERR(attach)) {

drivers/usb/gadget/function/f_fs.c

1502

err = PTR_ERR(attach);

drivers/usb/gadget/function/f_fs.c

1518

sg_table = dma_buf_map_attachment(attach, dir);

drivers/usb/gadget/function/f_fs.c

1526

attach->importer_priv = priv;

drivers/usb/gadget/function/f_fs.c

1531

priv->attach = attach;

drivers/usb/gadget/function/f_fs.c

1545

dma_buf_detach(dmabuf, attach);

drivers/usb/gadget/function/f_fs.c

1568

if (priv->attach->dev == dev

drivers/usb/gadget/function/f_fs.c

1569

&& priv->attach->dmabuf == dmabuf) {

drivers/usb/gadget/function/f_fs.c

1579

ffs_dmabuf_put(priv->attach);

drivers/usb/gadget/function/f_fs.c

1596

struct dma_buf_attachment *attach;

drivers/usb/gadget/function/f_fs.c

1621

attach = ffs_dmabuf_find_attachment(epfile, dmabuf);

drivers/usb/gadget/function/f_fs.c

1622

if (IS_ERR(attach)) {

drivers/usb/gadget/function/f_fs.c

1623

ret = PTR_ERR(attach);

drivers/usb/gadget/function/f_fs.c

1627

priv = attach->importer_priv;

drivers/usb/gadget/function/f_fs.c

1725

ffs_dmabuf_put(attach);

drivers/usb/serial/cp210x.c

319

.attach = cp210x_attach,

drivers/usb/serial/digi_acceleport.c

286

.attach = digi_startup,

drivers/usb/serial/digi_acceleport.c

315

.attach = digi_startup,

drivers/usb/serial/empeg.c

53

.attach = empeg_startup,

drivers/usb/serial/io_edgeport.c

2996

.attach = edge_startup,

drivers/usb/serial/io_edgeport.c

3030

.attach = edge_startup,

drivers/usb/serial/io_edgeport.c

3064

.attach = edge_startup,

drivers/usb/serial/io_edgeport.c

3098

.attach = edge_startup,

drivers/usb/serial/io_ti.c

2682

.attach = edge_startup,

drivers/usb/serial/io_ti.c

2719

.attach = edge_startup,

drivers/usb/serial/ipaq.c

506

.attach = ipaq_startup,

drivers/usb/serial/ipw.c

295

.attach = ipw_attach,

drivers/usb/serial/ir-usb.c

82

.attach = ir_startup,

drivers/usb/serial/keyspan.c

3009

.attach = keyspan_fake_startup,

drivers/usb/serial/keyspan.c

3028

.attach = keyspan_startup,

drivers/usb/serial/keyspan.c

3051

.attach = keyspan_startup,

drivers/usb/serial/keyspan.c

3074

.attach = keyspan_startup,

drivers/usb/serial/keyspan_pda.c

684

.attach = keyspan_pda_fake_startup,

drivers/usb/serial/mos7720.c

1739

.attach = mos7720_startup,

drivers/usb/serial/mos7840.c

1785

.attach = mos7840_attach,

drivers/usb/serial/mxuport.c

1289

.attach = mxuport_attach,

drivers/usb/serial/option.c

2542

.attach = option_attach,

drivers/usb/serial/pl2303.c

1297

.attach = pl2303_startup,

drivers/usb/serial/qcserial.c

473

.attach = qc_attach,

drivers/usb/serial/quatech2.c

936

.attach = qt2_attach,

drivers/usb/serial/safe_serial.c

293

.attach = safe_startup,

drivers/usb/serial/sierra.c

1038

.attach = sierra_startup,

drivers/usb/serial/ssu100.c

509

.attach = ssu100_attach,

drivers/usb/serial/ti_usb_3410_5052.c

426

.attach = ti_startup,

drivers/usb/serial/ti_usb_3410_5052.c

458

.attach = ti_startup,

drivers/usb/serial/usb-serial.c

1122

if (type->attach) {

drivers/usb/serial/usb-serial.c

1123

retval = type->attach(serial);

drivers/usb/serial/visor.c

211

.attach = clie_3_5_startup,

drivers/usb/serial/whiteheat.c

100

.attach = whiteheat_firmware_attach,

drivers/usb/serial/whiteheat.c

112

.attach = whiteheat_attach,

drivers/usb/typec/class.c

1123

partner->attach = desc->attach;

drivers/usb/typec/class.c

2752

port->con.attach = typec_partner_attach;

drivers/usb/typec/class.c

902

if (partner->attach)

drivers/usb/typec/class.c

903

partner->attach(partner, dev);

drivers/usb/typec/class.h

45

void (*attach)(struct typec_partner *partner, struct device *dev);

drivers/usb/usbip/vhci_sysfs.c

449

static DEVICE_ATTR_WO(attach);

drivers/vfio/device_cdev.c

197

struct vfio_device_attach_iommufd_pt attach;

drivers/vfio/device_cdev.c

204

if (copy_from_user(&attach, arg, minsz))

drivers/vfio/device_cdev.c

207

if (attach.argsz < minsz)

drivers/vfio/device_cdev.c

210

if (attach.flags & ~VFIO_DEVICE_ATTACH_PASID)

drivers/vfio/device_cdev.c

213

if (attach.flags & VFIO_DEVICE_ATTACH_PASID) {

drivers/vfio/device_cdev.c

220

if (attach.argsz < xend)

drivers/vfio/device_cdev.c

223

if (copy_from_user((void *)&attach + minsz,

drivers/vfio/device_cdev.c

229

if (attach.flags & VFIO_DEVICE_ATTACH_PASID)

drivers/vfio/device_cdev.c

231

attach.pasid,

drivers/vfio/device_cdev.c

232

&attach.pt_id);

drivers/vfio/device_cdev.c

234

ret = device->ops->attach_ioas(device, &attach.pt_id);

drivers/vfio/device_cdev.c

238

if (copy_to_user(&arg->pt_id, &attach.pt_id, sizeof(attach.pt_id))) {

drivers/vfio/pci/vfio_pci_dmabuf.c

91

.attach = vfio_pci_dma_buf_attach,

drivers/vhost/vhost.c

649

struct vhost_attach_cgroups_struct attach;

drivers/vhost/vhost.c

652

attach.owner = current;

drivers/vhost/vhost.c

654

vhost_work_init(&attach.work, vhost_attach_cgroups_work);

drivers/vhost/vhost.c

655

vhost_worker_queue(worker, &attach.work);

drivers/vhost/vhost.c

670

return attach.ret;

drivers/virtio/virtio_dma_buf.c

28

exp_info->ops->attach != &virtio_dma_buf_attach ||

drivers/virtio/virtio_dma_buf.c

43

struct dma_buf_attachment *attach)

drivers/virtio/virtio_dma_buf.c

51

ret = ops->device_attach(dma_buf, attach);

drivers/virtio/virtio_dma_buf.c

65

return dma_buf->ops->attach == &virtio_dma_buf_attach;

drivers/w1/w1.c

865

void w1_reconnect_slaves(struct w1_family *f, int attach)

drivers/w1/w1.c

882

if ((attach && sl->family->fid == W1_FAMILY_DEFAULT

drivers/w1/w1.c

884

(!attach && sl->family->fid == f->fid)) {

drivers/w1/w1_internal.h

56

void w1_reconnect_slaves(struct w1_family *f, int attach);

drivers/xen/gntdev-dmabuf.c

221

struct dma_buf_attachment *attach)

drivers/xen/gntdev-dmabuf.c

230

attach->priv = gntdev_dmabuf_attach;

drivers/xen/gntdev-dmabuf.c

235

struct dma_buf_attachment *attach)

drivers/xen/gntdev-dmabuf.c

237

struct gntdev_dmabuf_attachment *gntdev_dmabuf_attach = attach->priv;

drivers/xen/gntdev-dmabuf.c

244

dma_unmap_sgtable(attach->dev, sgt,

drivers/xen/gntdev-dmabuf.c

252

attach->priv = NULL;

drivers/xen/gntdev-dmabuf.c

257

dmabuf_exp_ops_map_dma_buf(struct dma_buf_attachment *attach,

drivers/xen/gntdev-dmabuf.c

260

struct gntdev_dmabuf_attachment *gntdev_dmabuf_attach = attach->priv;

drivers/xen/gntdev-dmabuf.c

261

struct gntdev_dmabuf *gntdev_dmabuf = attach->dmabuf->priv;

drivers/xen/gntdev-dmabuf.c

265

attach->dev);

drivers/xen/gntdev-dmabuf.c

284

if (dma_map_sgtable(attach->dev, sgt, dir,

drivers/xen/gntdev-dmabuf.c

295

pr_debug("Failed to map sg table for dev %p\n", attach->dev);

drivers/xen/gntdev-dmabuf.c

299

static void dmabuf_exp_ops_unmap_dma_buf(struct dma_buf_attachment *attach,

drivers/xen/gntdev-dmabuf.c

339

.attach = dmabuf_exp_ops_attach,

drivers/xen/gntdev-dmabuf.c

48

struct dma_buf_attachment *attach;

drivers/xen/gntdev-dmabuf.c

561

struct dma_buf_attachment *attach;

drivers/xen/gntdev-dmabuf.c

580

attach = dma_buf_attach(dma_buf, dev);

drivers/xen/gntdev-dmabuf.c

581

if (IS_ERR(attach)) {

drivers/xen/gntdev-dmabuf.c

582

ret = ERR_CAST(attach);

drivers/xen/gntdev-dmabuf.c

586

gntdev_dmabuf->u.imp.attach = attach;

drivers/xen/gntdev-dmabuf.c

588

sgt = dma_buf_map_attachment_unlocked(attach, DMA_BIDIRECTIONAL);

drivers/xen/gntdev-dmabuf.c

603

if (attach->dmabuf->size != gntdev_dmabuf->nr_pages << PAGE_SHIFT) {

drivers/xen/gntdev-dmabuf.c

606

attach->dmabuf->size, gntdev_dmabuf->nr_pages);

drivers/xen/gntdev-dmabuf.c

651

dma_buf_unmap_attachment_unlocked(attach, sgt, DMA_BIDIRECTIONAL);

drivers/xen/gntdev-dmabuf.c

653

dma_buf_detach(dma_buf, attach);

drivers/xen/gntdev-dmabuf.c

686

struct dma_buf_attachment *attach;

drivers/xen/gntdev-dmabuf.c

698

attach = gntdev_dmabuf->u.imp.attach;

drivers/xen/gntdev-dmabuf.c

701

dma_buf_unmap_attachment_unlocked(attach, gntdev_dmabuf->u.imp.sgt,

drivers/xen/gntdev-dmabuf.c

703

dma_buf = attach->dmabuf;

drivers/xen/gntdev-dmabuf.c

704

dma_buf_detach(attach->dmabuf, attach);

include/acpi/acpi_bus.h

135

int (*attach)(struct acpi_device *dev, const struct acpi_device_id *id);

include/drm/bridge/analogix_dp.h

36

int (*attach)(struct analogix_dp_plat_data *, struct drm_bridge *,

include/drm/bridge/dw_mipi_dsi.h

47

int (*attach)(void *priv_data,

include/drm/bridge/dw_mipi_dsi2.h

57

int (*attach)(void *priv_data,

include/drm/bridge/samsung-dsim.h

90

int (*attach)(struct samsung_dsim *dsim, struct mipi_dsi_device *device);

include/drm/drm_bridge.h

78

int (*attach)(struct drm_bridge *bridge, struct drm_encoder *encoder,

include/drm/drm_drv.h

326

struct dma_buf_attachment *attach,

include/drm/drm_gem_dma_helper.h

152

struct dma_buf_attachment *attach,

include/drm/drm_gem_dma_helper.h

227

struct dma_buf_attachment *attach,

include/drm/drm_gem_shmem_helper.h

285

struct dma_buf_attachment *attach,

include/drm/drm_mipi_dsi.h

91

int (*attach)(struct mipi_dsi_host *host,

include/drm/drm_prime.h

81

struct dma_buf_attachment *attach);

include/drm/drm_prime.h

83

struct dma_buf_attachment *attach);

include/drm/drm_prime.h

84

struct sg_table *drm_gem_map_dma_buf(struct dma_buf_attachment *attach,

include/drm/drm_prime.h

86

void drm_gem_unmap_dma_buf(struct dma_buf_attachment *attach,

include/linux/atm_tcp.h

16

int (*attach)(struct atm_vcc *vcc,int itf);

include/linux/cgroup-defs.h

788

void (*attach)(struct cgroup_taskset *tset);

include/linux/comedi/comedidev.h

441

int (*attach)(struct comedi_device *dev, struct comedi_devconfig *it);

include/linux/dma-buf-mapping.h

10

struct sg_table *dma_buf_phys_vec_to_sgt(struct dma_buf_attachment *attach,

include/linux/dma-buf-mapping.h

15

void dma_buf_free_sgt(struct dma_buf_attachment *attach, struct sg_table *sgt,

include/linux/dma-buf.h

101

int (*pin)(struct dma_buf_attachment *attach);

include/linux/dma-buf.h

114

void (*unpin)(struct dma_buf_attachment *attach);

include/linux/dma-buf.h

466

void (*move_notify)(struct dma_buf_attachment *attach);

include/linux/dma-buf.h

567

struct dma_buf_attachment *attach);

include/linux/dma-buf.h

568

int dma_buf_pin(struct dma_buf_attachment *attach);

include/linux/dma-buf.h

569

void dma_buf_unpin(struct dma_buf_attachment *attach);

include/linux/dma-buf.h

587

dma_buf_map_attachment_unlocked(struct dma_buf_attachment *attach,

include/linux/dma-buf.h

589

void dma_buf_unmap_attachment_unlocked(struct dma_buf_attachment *attach,

include/linux/dma-buf.h

64

int (*attach)(struct dma_buf *, struct dma_buf_attachment *);

include/linux/dmaengine.h

578

int (*attach)(struct dma_async_tx_descriptor *desc, void *data,

include/linux/hdlc.h

37

int (*attach)(struct net_device *dev,

include/linux/host1x.h

127

struct dma_buf_attachment *attach;

include/linux/iio/buffer-dma.h

171

struct dma_buf_attachment *attach);

include/linux/iio/buffer_impl.h

88

struct dma_buf_attachment *attach);

include/linux/netfilter.h

474

void (*attach)(struct sk_buff *nskb, const struct sk_buff *skb);

include/linux/remoteproc.h

390

int (*attach)(struct rproc *rproc);

include/linux/sfp.h

566

void (*attach)(void *priv, struct sfp_bus *bus);

include/linux/soc/mediatek/mtk_wed.h

196

int (*attach)(struct mtk_wed_device *dev) __releases(RCU);

include/linux/soc/mediatek/mtk_wed.h

241

ret = dev->ops->attach(dev);

include/linux/usb/serial.h

253

int (*attach)(struct usb_serial *serial);

include/linux/usb/typec.h

249

void (*attach)(struct typec_partner *partner, struct device *dev);

include/linux/usb/typec.h

400

void (*attach)(struct typec_connector *con, struct device *dev);

include/linux/usb/typec.h

406

if (con && con->attach)

include/linux/usb/typec.h

407

con->attach(con, dev);

include/linux/virtio_dma_buf.h

25

struct dma_buf_attachment *attach);

include/linux/virtio_dma_buf.h

30

struct dma_buf_attachment *attach);

include/media/drv-intf/saa7146.h

104

int (*attach)(struct saa7146_dev *, struct saa7146_pci_extension_data *);

include/net/rsi_91x.h

50

int (*attach)(void *priv, struct rsi_proto_ops *ops);

include/net/sch_generic.h

324

void (*attach)(struct Qdisc *sch);

include/rdma/ib_umem.h

33

struct dma_buf_attachment *attach;

include/scsi/scsi_dh.h

57

int (*attach)(struct scsi_device *);

include/trace/events/dma_buf.h

126

TP_PROTO(struct dma_buf *dmabuf, struct dma_buf_attachment *attach,

include/trace/events/dma_buf.h

129

TP_ARGS(dmabuf, attach, is_dynamic, dev)

include/trace/events/dma_buf.h

134

TP_PROTO(struct dma_buf *dmabuf, struct dma_buf_attachment *attach,

include/trace/events/dma_buf.h

137

TP_ARGS(dmabuf, attach, is_dynamic, dev)

include/trace/events/dma_buf.h

37

TP_PROTO(struct dma_buf *dmabuf, struct dma_buf_attachment *attach,

include/trace/events/dma_buf.h

40

TP_ARGS(dmabuf, attach, is_dynamic, dev),

include/trace/events/dma_buf.h

47

__field( struct dma_buf_attachment *, attach)

include/trace/events/dma_buf.h

57

__entry->attach = attach;

include/trace/events/dma_buf.h

64

__entry->attach,

io_uring/zcrx.c

107

dma_buf_unmap_attachment_unlocked(mem->attach, mem->sgt,

io_uring/zcrx.c

109

if (mem->attach)

io_uring/zcrx.c

110

dma_buf_detach(mem->dmabuf, mem->attach);

io_uring/zcrx.c

115

mem->attach = NULL;

io_uring/zcrx.c

145

mem->attach = dma_buf_attach(mem->dmabuf, ifq->dev);

io_uring/zcrx.c

146

if (IS_ERR(mem->attach)) {

io_uring/zcrx.c

147

ret = PTR_ERR(mem->attach);

io_uring/zcrx.c

148

mem->attach = NULL;

io_uring/zcrx.c

152

mem->sgt = dma_buf_map_attachment_unlocked(mem->attach, DMA_FROM_DEVICE);

io_uring/zcrx.h

21

struct dma_buf_attachment *attach;

kernel/cgroup/cgroup.c

2751

if (ss->attach) {

kernel/cgroup/cgroup.c

2753

ss->attach(tset);

kernel/cgroup/cpuset.c

3655

.attach = cpuset_attach,

kernel/cgroup/legacy_freezer.c

471

.attach = freezer_attach,

kernel/events/core.c

15361

.attach = perf_cgroup_attach,

kernel/events/core.c

9230

goto attach;

kernel/events/core.c

9240

attach:

kernel/sched/core.c

10253

.attach = cpu_cgroup_attach,

mm/memcontrol.c

4706

.attach = mem_cgroup_attach,

net/core/netclassid_cgroup.c

152

.attach = cgrp_attach,

net/core/netprio_cgroup.c

260

.attach = net_prio_attach,

net/netfilter/core.c

703

ct_hook->attach(new, skb);

net/netfilter/nf_conntrack_core.c

2728

.attach = nf_conntrack_attach,

net/sched/sch_api.c

1127

if (new && new->ops->attach && !ingress)

net/sched/sch_api.c

1155

if (new && !new->ops->attach)

net/sched/sch_api.c

1161

if (new && new->ops->attach)

net/sched/sch_api.c

1162

new->ops->attach(new);

net/sched/sch_cake.c

3340

.attach = mq_attach,

net/sched/sch_generic.c

1198

qdisc->ops->attach(qdisc);

net/sched/sch_htb.c

2147

.attach = htb_attach,

net/sched/sch_mq.c

297

.attach = mq_attach,

net/sched/sch_mqprio.c

769

.attach = mqprio_attach,

net/sched/sch_taprio.c

2539

.attach = taprio_attach,

net/tipc/crypto.c

1168

goto attach;

net/tipc/crypto.c

1183

goto attach;

net/tipc/crypto.c

1187

goto attach;

net/tipc/crypto.c

1194

attach:

samples/bpf/xdp_fwd_user.c

129

int attach = 1;

samples/bpf/xdp_fwd_user.c

135

attach = 0;

samples/bpf/xdp_fwd_user.c

160

if (attach) {

samples/bpf/xdp_fwd_user.c

214

if (!attach) {

security/apparmor/apparmorfs.c

1189

if (profile->attach.xmatch_str)

security/apparmor/apparmorfs.c

1190

seq_printf(seq, "%s\n", profile->attach.xmatch_str);

security/apparmor/apparmorfs.c

1191

else if (profile->attach.xmatch->dfa)

security/apparmor/apparmorfs.c

1219

SEQ_PROFILE_FOPS(attach);

security/apparmor/domain.c

317

struct aa_attachment *attach = &profile->attach;

security/apparmor/domain.c

318

int size, value_size = 0, ret = attach->xattr_count;

security/apparmor/domain.c

320

if (!bprm || !attach->xattr_count)

security/apparmor/domain.c

325

state = aa_dfa_outofband_transition(attach->xmatch->dfa, state);

security/apparmor/domain.c

328

for (i = 0; i < attach->xattr_count; i++) {

security/apparmor/domain.c

329

size = vfs_getxattr_alloc(&nop_mnt_idmap, d, attach->xattrs[i],

security/apparmor/domain.c

339

state = aa_dfa_null_transition(attach->xmatch->dfa,

security/apparmor/domain.c

342

state = aa_dfa_match_len(attach->xmatch->dfa, state,

security/apparmor/domain.c

344

perms = aa_lookup_perms(attach->xmatch, state);

security/apparmor/domain.c

351

state = aa_dfa_outofband_transition(attach->xmatch->dfa, state);

security/apparmor/domain.c

403

struct aa_attachment *attach = &profile->attach;

security/apparmor/domain.c

420

if (attach->xmatch->dfa) {

security/apparmor/domain.c

425

state = aa_dfa_leftmatch(attach->xmatch->dfa,

security/apparmor/domain.c

426

attach->xmatch->start[AA_CLASS_XMATCH],

security/apparmor/domain.c

428

perms = aa_lookup_perms(attach->xmatch, state);

security/apparmor/domain.c

436

if (bprm && attach->xattr_count) {

security/apparmor/domain.c

475

candidate_len = max(count, attach->xmatch_len);

security/apparmor/include/policy.h

271

struct aa_attachment attach;

security/apparmor/policy.c

267

static void free_attachment(struct aa_attachment *attach)

security/apparmor/policy.c

271

if (!attach)

security/apparmor/policy.c

274

for (i = 0; i < attach->xattr_count; i++)

security/apparmor/policy.c

275

kfree_sensitive(attach->xattrs[i]);

security/apparmor/policy.c

276

kfree_sensitive(attach->xattrs);

security/apparmor/policy.c

277

aa_put_pdb(attach->xmatch);

security/apparmor/policy.c

334

free_attachment(&profile->attach);

security/apparmor/policy.c

696

profile->attach.xmatch = aa_get_pdb(nullpdb);

security/apparmor/policy_unpack.c

1164

(void) aa_unpack_str(e, &profile->attach.xmatch_str, "attach");

security/apparmor/policy_unpack.c

1167

error = unpack_pdb(e, &profile->attach.xmatch, false, false, &info);

security/apparmor/policy_unpack.c

1174

if (profile->attach.xmatch->dfa) {

security/apparmor/policy_unpack.c

1179

profile->attach.xmatch_len = tmp;

security/apparmor/policy_unpack.c

1180

profile->attach.xmatch->start[AA_CLASS_XMATCH] = DFA_START;

security/apparmor/policy_unpack.c

1181

if (!profile->attach.xmatch->perms) {

security/apparmor/policy_unpack.c

1182

error = aa_compat_map_xmatch(profile->attach.xmatch);

security/apparmor/policy_unpack.c

1588

if (!verify_perms(profile->attach.xmatch)) {

security/apparmor/policy_unpack.c

599

profile->attach.xattr_count = size;

security/apparmor/policy_unpack.c

600

profile->attach.xattrs = kcalloc(size, sizeof(char *), GFP_KERNEL);

security/apparmor/policy_unpack.c

601

if (!profile->attach.xattrs)

security/apparmor/policy_unpack.c

604

if (!aa_unpack_strdup(e, &profile->attach.xattrs[i], NULL))

sound/aoa/core/core.c

106

attach:

sound/aoa/core/core.c

93

goto attach;

sound/core/control_led.c

513

bool attach)

sound/core/control_led.c

559

err = snd_ctl_led_set_id(led_card->number, &id, led_card->led->group, attach);

sound/core/control_led.c

623

static DEVICE_ATTR_WO(attach);

sound/soc/renesas/rcar/dma.c

763

int (*attach)(struct rsnd_dai_stream *io, struct rsnd_dma *dma,

sound/soc/renesas/rcar/dma.c

782

attach = rsnd_dmapp_attach;

sound/soc/renesas/rcar/dma.c

787

attach = rsnd_dmaen_attach;

sound/soc/renesas/rcar/dma.c

795

attach = rsnd_dmaen_attach;

sound/soc/renesas/rcar/dma.c

816

ret = attach(io, dma, mod_from, mod_to);

tools/perf/tests/event-times.c

161

static int test_times(int (attach)(struct evlist *),

tools/perf/tests/event-times.c

186

err = attach(evlist);

tools/perf/tests/event-times.c

222

#define _T(attach, detach) \

tools/perf/tests/event-times.c

223

err = test_times(attach, detach); \

tools/testing/selftests/bpf/flow_dissector_load.c

62

bool attach = false;

tools/testing/selftests/bpf/flow_dissector_load.c

71

attach = true;

tools/testing/selftests/bpf/flow_dissector_load.c

74

if (attach)

tools/testing/selftests/bpf/prog_tests/ip_check_defrag.c

186

if (!ASSERT_OK(attach(skel, ipv6), "attach"))

tools/testing/selftests/bpf/prog_tests/recursive_attach.c

36

static void test_recursive_fentry_chain(bool attach, bool detach)

tools/testing/selftests/bpf/prog_tests/recursive_attach.c

74

if (attach) {

tools/testing/selftests/bpf/test_cpp.cpp

44

int attach() { return T::attach(skel); }

tools/testing/selftests/bpf/test_cpp.cpp

84

err = skel.attach();

tools/testing/selftests/ptrace/vmaccess.c

46

TEST(attach)

tools/testing/selftests/seccomp/seccomp_bpf.c

5129

bool attach;

tools/testing/selftests/seccomp/seccomp_bpf.c

5137

.attach = false,

tools/testing/selftests/seccomp/seccomp_bpf.c

5142

.attach = true,

tools/testing/selftests/seccomp/seccomp_bpf.c

5147

.attach = true,

tools/testing/selftests/seccomp/seccomp_bpf.c

5162

if (!variant->attach)